Chlorophyll reflects (does not absorb) which color of visible light? Select one:
a. red
b. yellow
c. orange
d. green
e. blue

Answers

Answer 1
The correct answer is option D.

Chlorophyll reflects green light, which gives its distinct green color. Chlorophyll gives off the green color of leaves. Green light is one of the components of the visible light spectrum and has a wavelength of 550 nm.

Related Questions

The pectoral complete what muscle functio. Druing work? extension flexion rotation

Answers

The pectoral muscles are responsible for performing several important functions during work. The primary functions of the pectoral muscles are extension, flexion, and rotation therefore the correct option is D.

Extension is the action of  uncurling the arms out from the body. This is used in conditioning  similar as pushing up from a lying position. Flexion is the action of bending the arms at the elbow. This is used in conditioning  similar as lifting a weight. Eventually, gyration is the action of rotating the arms around the shoulder joint.

This is used in conditioning  similar as throwing a ball. In addition to these primary functions, the pectoral muscles also help to stabilize the shoulder joint and support the body during conditioning  similar as running and climbing. Together, these functions make the pectoral muscles important for performing  diurnal tasks.

Hence the correct option is D.

Question is incomplete the complete question is

The pectoral complete what muscle function Druing work?

a extension

b flexion

c rotation

d all

To know more about pectoral muscles  visit:

https://brainly.com/question/10665047

#SPJ4

In a population of 100 individuals, 16 exhibit a recessive trait. Find genotypic frequencies at homozygous (AA), heterozygous (Aa) and homozygous small a (aa)

Answers

Homozygous dominant, heterozygous, and homozygous recessive genotypic frequencies are 36%, 48%, and 16%, respectively:

Here: homozygous dominant genotype, AA

Aa for the genotype of heterozygotes

Homozygous recessive genotype for aa, 16 out of the 100 people in the population have the recessive trait, hence there are 16 in the population. Thus, the genotype frequency for aa is 16/100, or 0.16.

The frequency of the A allele plus the frequency of the an allele must equal one because there are only two potential alleles at this locus (A and a). This fact, along with the frequency of the aa genotype, can be used to determine how common the A allele and the aa genotype are:

frequency of aa genotype = q² = 0.16,

frequency of A allele = p = 1 - q

frequency of Aa genotype = 2pq,

q = 0.16 = 0.4

p = 1 - q = 0.6

frequency of Aa genotype = 2pq = 2(0.6)(0.4) = 0.48

frequency of AA genotype = p² = (0.6)² = 0.36

Therefore, the genotypic frequencies are:

AA: 0.36 or 36%

Aa: 0.48 or 48%

aa: 0.16 or 16%

Learn more about genotypic frequencies Visit: brainly.com/question/28876312

#SPJ4

DNA contains a code for synthesizing proteins. Three nucleotides in a row code for a particular amino acid. There are four nucleotides in DNA, which are abbreviated as A, T, C, G. The amino acids are joined to form a protein.
Genetic mutations can occur in the DNA of individuals. Some mutations are harmful, some have no effect, and some might be beneficial to the organism. The table shows the nucleotide sequence of DNA that codes for a protein in one individual and the nucleotide sequence of the same segment of DNA in an individual with a mutation.
Which statement describes the most likely impact of the mutation in the mutated sequence shown in the image?
There will be no effect because the rest of the DNA is normal.
The extra nucleotide will be deleted before the protein is formed.
The protein formed will not be the same as that formed from the original DNA sequence.
The mutated DNA will code for the same number of amino acids as the original sequence.

Answers

Based on the given information, the most likely impact of the mutation in the mutated sequence is that the protein formed will not be the same as that formed from the original DNA sequence.

The mutation involves a change in the nucleotide sequence, indicated by the presence of an extra nucleotide in the mutated sequence. This alteration in the DNA sequence can cause a shift in the reading frame during protein synthesis, leading to a different sequence of codons and ultimately resulting in a different amino acid sequence.

As a result, the protein formed from the mutated DNA will have a different composition and structure compared to the protein formed from the original DNA sequence. Therefore, the most likely impact of the mutation is a change in the protein formed.

Learn more about mutation, here:

https://brainly.com/question/17106056

#SPJ1

Using change of base matrices to find coordinate matrices of linear transformations Let B and C be two ordered bases of R2, and consider a linear transformation T: R2 + R2. Suppose that the change of base matrix Ic, B is given by 0 -2 3 3 and the coordinate matrix Tc,c of T with respect to C is given by [ -=-1) 2 Use this to determine coordinate matrix TB,B of T with respect to B. TB,B ?

Answers

To find TB,B, we use the inverse of Ic,B to obtain the change of base matrix from B to C. We then multiply this matrix with Tc,C and Ic,B to get TB,B as a 2x2 matrix with entries 2, 2, -3, -3.

To find the coordinate matrix TB,B of T with respect to B, we need to use the change of base matrix from B to C, which is the inverse of the change of base matrix from C to B. That is:

Ib, C = (Ic, B)⁽⁻¹⁾

First, we find the inverse of Ic, B:

| 0 -2 |⁻¹ | 3 3 |

| 3 3 | = |-1 2 |

Now, we can use this matrix to find the coordinate matrix TB,B as follows:

TB,B = Ib, C * Tc,C * Ic, B

TB,B = (Ic, B)⁽⁻¹⁾ * Tc,C * Ic, B

TB,B = | -1 2 | * | -1 0 | * | 0 -2 |

| 3 3 | | 2 1 | | 3 3 |

TB,B = | 2 2 |

|-3 -3 |

Therefore, the coordinate matrix TB,B of T with respect to B is:

TB,B = | 2 2 |

|-3 -3 |

Learn more about matrix here: brainly.com/question/28180105

#SPJ4

what is the twisted ladder shape of the dna molecule

Answers

The twisted ladder shape of the DNA molecule is commonly referred to as a double helix.

This shape arises from the structure of the molecule, which consists of two strands of nucleotides that are twisted around each other. Each nucleotide consists of a sugar molecule, a phosphate group, and a nitrogenous base. The sugar and phosphate groups form the backbone of the DNA strand, while the nitrogenous bases are attached to the sugar molecules and project inward, forming the rungs of the ladder. The two strands are held together by hydrogen bonds between the nitrogenous bases, with adenine (A) always pairing with thymine (T) and guanine (G) always pairing with cytosine (C).

To learn more about  DNA refer to

brainly.com/question/264225

#SPJ4

what is the term used to describe the ideal ph for enzyme function?

Answers

The term used to describe the ideal pH for enzyme function is "optimal pH".

Each enzyme has a particular optimum pH range where it performs at its best. By reducing the activation energy necessary for a chemical reaction to happen, enzymes are biological catalysts that speed up chemical reactions. Many variables, such as temperature, substrate concentration, and pH, have an impact on enzyme activity.

The individual enzyme and the environment in which it typically operates determine the ideal pH for enzyme action. The ideal pH values of enzymes from various species and tissues may vary, reflecting the various pH situations such organisms and tissues experience in their various habitats.

To know more about pH click here

brainly.com/question/172153

#SPJ4

focusing on the first two columns of the table, determine vmax for the ptgs enzyme without inhibitor. give your answer as a number only in mm/min to one decimal point. arachidonic acid mM: 0.5 1.0 1.5 2.5 3.5 Rate of PGG fomation (mM/min): 23.5 32.2 36.9 41.8 44.0
Rate of PGG fomation with 10me/ml ibuprofen (mM/min): 16.67 25.25 30.49 37.04 38.91

Answers

Without an inhibitor, the ptgs enzyme's maximum speed is 44.0 mm/min.

What is this enzyme's Vmax?

When an enzyme is saturated with its substrate, the maximum reaction rate or velocity of an enzymatically catalysed reaction is known as Vmax. This maximum rate of reaction, at a given enzymatic concentration, temperature, and pH, is what distinguishes one enzyme from another.

What is the Vmax equation?

The rate of enzyme activity is then calculated as 1/Vo = Km/Vmax (1/[S]) + 1/Vmax, where Vo is the starting rate, Km is the enzyme-substrate dissociation constant, Vmax is the maximum rate, and S is the substrate concentration.

To know more about enzyme's visit:-

https://brainly.com/question/14953274

#SPJ1

Bacterial species with the ability to transform into endospores have the advantage of:A.) Reproducing faster than other bacterial species
B.) Having faster motility than other bacterial species
C.) Surviving unfavorable conditions better than other bacterial species
D.) Sharing plasmids with other bacterial species
E.) Being able to attach more firmly to slippery surfaces like teeth compared to other bacterial species

Answers

Option C is correct. The benefit of is that bacterial species that can change into endospores can survive unfavorable conditions more than some other bacterial species.

Bacterial species that have the ability to transform into endospores have an advantage over other bacterial species in surviving unfavorable conditions such as extreme temperatures, high pressure, low nutrient availability, and exposure to toxic chemicals or radiation. Endospores are highly resistant structures that form inside certain types of bacteria, allowing them to survive in a dormant state for extended periods of time until conditions become more favorable for growth and reproduction.

While endospore-forming bacteria may not necessarily reproduce faster or have faster motility than other bacterial species, their ability to survive in harsh conditions gives them a significant advantage in certain environments. Endospore-forming bacteria include species such as Bacillus and Clostridium, which are commonly found in soil, water, and other environments where conditions may not be favorable for growth and reproduction.

Learn more about “  Bacterial species “ visit here;

https://brainly.com/question/28602871

#SPJ4

the connective tissue layer that surrounds an entire muscle is called ______.

Answers

The connective tissue layer that surrounds an entire muscle is called the epimysium.

The epimysium is a layer of dense connective tissue made up of rough collagen fibres embedded in a proteoglycan matrix. The muscle's whole circumference and volume are determined by the epimysium. Several muscle types with varied forms and functions have distinct arrangements of collagen fibres in the epimysium.

Together with connective, epithelial, and neurological tissues, muscle is one of the main forms of bodily tissue. Since it may shorten and contract, muscle tissue is unique in that it enables movement in the structures to which it is attached.

Muscles come in three varieties. Smooth muscle is present in many human organs, including those that are involved in digestion, circulation, urination, and reproduction. Skeletal muscle is the kind that is found linked to the bones, cardiac muscle is found in the heart, and smooth muscle is present in many organs of the body. A single muscle cell makes into a muscle fibre.

Learn more about Epimysium:

https://brainly.com/question/15417023

#SPJ4

which statement accurately describes lipoprotein lipase? group of answer choices a. this enzyme is enzyme involved in making ketone bodies b. this enzyme is involved in cleaving arachidonic acid from phospholipids c. this enzyme is involved in digesting dietary lipids in the small intestine d. this enzyme is activated by glucagon; responsible for fatty acid release by adipose tissue e. this enzyme hydrolyzes triglycerides in vldl and chylomicrons for uptake by adipose tissue

Answers

Answer: E. This enzyme hydrolyzes triglycerides in VLDL and chylomicrons for uptake by adipose tissue.

Explanation: The statement that accurately describes lipoprotein lipase is:

e. This enzyme hydrolyzes triglycerides in VLDL and chylomicrons for uptake by adipose tissue.

Lipoprotein lipase (LPL) is an enzyme that is located on the surface of blood vessels and is involved in the metabolism of triglyceride-rich lipoproteins such as very low-density lipoprotein (VLDL) and chylomicrons. LPL hydrolyzes the triglycerides in these lipoproteins into free fatty acids and glycerol, which can be taken up and used by adipose tissue for energy or storage. This process is known as lipolysis.

An antioxidant that prevents the oxidation of LDL?

Answers

The antioxidant that prevents the oxidation of LDL is Vitamin E.

Antioxidants are the substances that prevent the process of oxidation in order to inhibit the formation of Reactive Oxygen Species (ROS). The antioxidants can be natural as well as artificial. They prevent the damage of the cells.

Vitamin E is also called tocopherol. Its main role is to act as an antioxidant and prevent cell damage. Vitamin E is a fat soluble vitamin. It is also required for the vision, reproduction, and the health of your blood, brain and skin. The foods rich in vitamin E are mangoes, avocado, almond oils, hazelnuts, etc.

To know more about antioxidants, here

brainly.com/question/13151490

#SPJ4

Label the structures of the artery, capillary, and vein in the figure. 3 A Tunica externa Tunica intima Endothelium Tunica externa Thinam Next Thenie mesto 50 of 50 < Prev

Answers

The parts based on the diagram will be:

Tunica intima

Tunica intima

Tunica media

Tunica media

Tunica externa

Tunica externa

Botttom left part called. BASEMENT MEMBRANE

The bottom right part called endothelial cell

What is a artery?

An artery is a type of blood vessel that carries oxygen-rich blood away from the heart and to the rest of the body. Arteries are usually thicker and more muscular than other blood vessels and have a pulse, which can be felt in certain parts of the body, such as the wrist or neck.

Capillaries, on the other hand, are the smallest and thinnest blood vessels in the body. They connect arteries and veins and allow for the exchange of nutrients, oxygen, and waste products between the blood and the body's cells. Capillaries are so small that red blood cells have to pass through them in single file.

Together with veins, arteries and capillaries make up the circulatory system, which is responsible for delivering oxygen and nutrients to the body's cells and removing waste products.

Learn more about artery on

https://brainly.com/question/64497

#SPJ1

4. The events in the following experiment are out of order. Complete the table by
answering the questions below in the appropriate columns. (20 points)
A. What step of the scientific method is described in each event? (10 points)
B. In what order would a scientist complete these events? Renumber the events in the
"Correct Order" column. (10 points)

Answers

The correct order of the events is:The scientist formulates a research question.The scientist generates a hypothesis to explain the observation.

What is a hypothesis ?

A hypothesis is a tentative explanation or prediction for an observed phenomenon that can be tested through further investigation. It is an essential part of the scientific method, which is a systematic approach to acquiring knowledge and understanding the natural world.

A hypothesis is typically based on prior knowledge, observations, or existing theories, and it is formulated as a statement that can be tested through experimentation or observation. A hypothesis should be clear, specific, and testable, meaning that it can be supported or refuted by empirical evidence.

In the scientific method, a hypothesis is proposed as an explanation for an observed phenomenon, and then a research design is created to test the hypothesis through experimentation or observation. The results of the experiment or observation can either support or refute the hypothesis. If the hypothesis is supported by the evidence, it can become a theory or a scientific.

To know more about hypothesis visit :

https://brainly.com/question/13025783

#SPJ1

why are inulin and creatinine valid glomerular markers for estimating gfr?

Answers

Inulin and creatinine are valid glomerular markers for estimating GFR because Inulin is a fructose polysaccharide obtained from the tubers and roots of various plants it is usually excreted by the kidneys as a product of glucose metabolism, and it is not reabsorbed or secreted by the renal tubules, making it a perfect substance for measuring GFR.

GFR stands for Glomerular Filtration Rate, and it is the volume of the fluid that passes through the kidney's glomerular filtration membrane in one minute. GFR is regarded as the gold standard for evaluating kidney function.

Creatinine is a waste product generated by muscle metabolism that is excreted from the body via urine. Because it is produced at a relatively constant rate, creatinine is an excellent endogenous marker for estimating GFR.

Because creatinine is a metabolic waste product that is constantly produced, it is used to determine the effectiveness of the glomerular filtration process.

Creatinine is released by muscle metabolism at a relatively steady rate, making it an excellent marker for measuring GFR.

For such more question on polysaccharide:

https://brainly.com/question/20556608

#SPJ11

Draw a typical eukaryotic gene and the pre-mRNA and mRNA derived from it. Assume that the gene contains three exons. Identify the following items and, for each item, give a brief description of its function:a. 5' untranslated regionb. Promoterc. AAUAAA consensus sequenced. Transcription start sitee. 3' untranslated regionf. Intronsg. Exonsh. Poly(A) taili. 5'cap

Answers

A typical eukaryotic gene contains three exons and introns, and when transcribed, produces pre-mRNA and mRNA.

What is translation?

5' untranslated region (5' UTR): This region is located at the 5' end of the mRNA transcript and is not translated. It serves as a binding site for ribosomes and influences the efficiency of translation.

Promoter: This is a DNA sequence located at the 5' end of the gene that is responsible for controlling the rate of transcription of the gene.

AAUAAA consensus sequence: This is a specific nucleotide sequence that serves as a signal for the endonuclease enzyme to bind and cleave the pre-mRNA molecule during post-transcriptional processing.

Transcription start site: This is the point in the DNA sequence where the transcription of a gene begins.

3' untranslated region (3' UTR): This region is located at the 3' end of the mRNA transcript and is not translated. It can be involved in regulation of gene expression, protein stability and polyadenylation.

Introns: These are sequences of DNA within a gene that are transcribed but are not translated into protein.

Exons: These are sequences of DNA within a gene that are transcribed and are translated into protein.

Poly(A) tail: This is a stretch of A nucleotides added to the 3' end of the mRNA during post-transcriptional processing.

5' cap: This is a modified nucleotide structure added to the 5' end of the mRNA during post-transcriptional processing. It serves to protect the mRNA from degradation and also aids in the translation of the mRNA into protein.

Learn more about Translation here:

https://brainly.com/question/14054416

#SPJ11

If ATP hydrolysis is inhibited, which of the following types of movement across cell membrane would likely also be inhibited? Choose 1 answer: a. Passage of glucose across membrane by passive transportb. Movement of a substarce from an area of lower concentration to an area of higher concentrationc. Facilitated diffusion of ions through membrane channel proteins d. Movement of water through aquaporins

Answers

When ATP hydrolysis is inhibited, facilitated diffusion of ions through membrane channel proteins would likely also be inhibited.

Facilitated diffusion- Facilitated diffusion is a process that assists the passive transport of ions or molecules across the cell membrane with the assistance of membrane proteins, called channel proteins or carrier proteins. It is also a passive form of transport that does not require energy consumption by the cell. It is because the ions or molecules go down their concentration gradient. Nevertheless, if ATP hydrolysis is prevented, it would result in the blockage of facilitated diffusion of ions through membrane channel proteins. Since, it is a passive process that necessitates energy, the blockage of ATP hydrolysis stops the process.

ATP hydrolysis- ATP hydrolysis is a process that breaks down ATP molecules to produce ADP molecules, inorganic phosphate, and energy. Hydrolysis reactions break the high-energy bonds of ATP molecules, liberating energy that the cells can utilize to perform work. ATP hydrolysis is an exergonic reaction that occurs naturally in cells, and it is required for the functioning of cells. The cells generate ATP through metabolic processes like glycolysis and the Krebs cycle, and then ATP is utilized to carry out work.

ATP hydrolysis is vital to living organisms since ATP is a vital energy source for cells. As a result, ATP hydrolysis must be kept up for cells to carry out their function effectively. As a result, the blockage of ATP hydrolysis results in the cessation of cellular processes that necessitate ATP consumption.

"ATP hydrolysis", https://brainly.com/question/31134949

#SPJ11

11. How are homologous and vestigial structures alike? How are they different?

Answers

Answer:

Homologous structures are similar in structure but differ in function and are inherited from a common ancestor. Vestigial structures, on the other hand, are remnants of structures that were functional in ancestral species but are no longer needed in the current species.

Explanation:

Homologous structures are anatomical features that are similar in structure but differ in function. They are inherited from a common ancestor but may have evolved to serve different purposes in different species. For example, the forelimbs of mammals such as humans, bats, whales, and horses all have the same basic structure, with a humerus, radius, ulna, carpals, metacarpals, and phalanges, despite being adapted for different uses.

Vestigial structures, on the other hand, are anatomical features that have lost their original function over time. They are remnants of structures that were functional in ancestral species but are no longer needed in the current species. For example, the human appendix is a vestigial structure that was likely used for digesting cellulose in ancestral species but now has no known function in humans.

There are many secondary compounds from plants that have proven useful for humans. Two examples are _____ from the opium poppy that used cough medicines and _____ from the tobacco plant, which is a narcotic and stimulant that has been commercially very important over the last several centuries

Answers

The two examples such as nicotine and opium are used as medicines and narcotic from the tobacco plant are used commercially.

What are secondary compounds?

Secondary compounds from plants that have proven useful for humans are opium from the opium poppy that used cough medicines and nicotine from the tobacco plant, which is a narcotic and stimulant that has been commercially very important over the last several centuries.

Plants are a great source of secondary compounds, including alkaloids, flavonoids, and terpenoids, which are often used for medicinal purposes. These compounds can act as a protection mechanism for the plant, aiding in the protection against herbivores or diseases, but they also have useful effects on humans.

Nicotine, an alkaloid found in tobacco plants, is one of the most well-known secondary compounds. It has been used for centuries as a narcotic and stimulant. It was initially used as a medicine in the 16th century to cure ailments such as headaches and stomachaches, and it was later used for its addictive qualities in cigarettes.

Opium, another alkaloid, is extracted from the opium poppy plant. It has been used for centuries as a painkiller and cough suppressant. It is one of the most valuable natural substances in the pharmaceutical industry, and it has been used to create powerful painkillers such as morphine and codeine.

The secondary compounds found in plants have numerous other applications, including antimicrobial, antifungal, and anticancer agents. They can also be used in perfumes, dyes, and insecticides.

Learn more about Secondary compounds here:

https://brainly.com/question/28298513

#SPJ11

in which vessels does blood flow need to slow down to ensure adequate diffusion of substances from blood to tissue?

Answers

Blood flow needs to slow down in capillaries to ensure adequate diffusion of substances from the blood to tissue.

Capillaries are the smallest blood vessels in the body, where blood cells can just fit through in a single file. They form an extensive network within all tissues and organs, allowing oxygen, nutrients, carbon dioxide, and waste products to be exchanged between the bloodstream and body tissues via diffusion.

Due to their thinness and high numbers, capillaries are capable of facilitating gas and nutrient exchange, as well as the removal of waste materials and heat dissipation.

Read more about the topic vessels:

https://brainly.com/question/6789853

#SPJ11

Sort each description by the type of RNA it describes.a) contains an anticodonb) specifies the amino acid squence for a proteinc) contains exonsd)has amino acids covalently attachede) is a component of ribosomesf) is the most abundant form of RNAwhich description fits tRNA, mRNA, rRNA?

Answers

a) Contains an anticodon - tRNA, b) Specifies the amino acid sequence for a protein - mRNA, c) Contains exons - mRNA

d) Has amino acids covalently attached - tRNA, e) Is a component of ribosomes - rRNA, f) Is the most abundant form of RNA - rRNA

Transfer RNA (tRNA) contains an anticodon that binds to a specific codon on mRNA during protein synthesis. Messenger RNA (mRNA) specifies the amino acid sequence for a protein by carrying genetic information from DNA to ribosomes, where protein synthesis occurs. mRNA also contains exons, which are the coding sequences that are spliced together to form the final mRNA molecule. Aminoacyl-tRNA molecules have amino acids covalently attached to their 3' end, which are used during protein synthesis to form peptide bonds between amino acids. Ribosomal RNA (rRNA) is a component of ribosomes, which are the molecular machines responsible for synthesizing proteins.

rRNA is the most abundant form of RNA, as it makes up the bulk of the ribosome and is involved in the catalytic activity of the ribosome during protein synthesis.

Know more about Ribosomal RNA here: https://brainly.com/question/11907492

#SPJ4

how are dideoxynucleotides (ddntps) different from dna nucleotides and why are ddntps needed in dna sequencing?

Answers

Dideoxynucleotides (ddNTPs) are different from DNA nucleotides because they do not have a 3'-OH group.

Therefore, DNA polymerase is unable to form a phosphodiester bond between the 3'-OH group of the next nucleotide and the phosphate of the previous nucleotide after incorporating a dideoxynucleotide into a growing DNA strand.

Dideoxynucleotides (ddNTPs) are important for DNA sequencing because they serve as chain-terminating nucleotides. A small amount of dideoxynucleotides is included in the sequencing reaction in order to stop the elongation of a growing strand at different positions.

Each reaction contains a different type of dideoxynucleotide; thus, fragments of varying lengths are produced in the reaction. This technique, known as the Sanger method, was used for the first time in the early days of DNA sequencing and is still used today for DNA sequencing applications.

To know more about Dideoxynucleotides, refer here:

https://brainly.com/question/29345043#

SPJ11#

The bones of the vertebral column are classified as which type of bone?
A. Flat
B. Irregular
C. Long
D. Short

Answers

Answer:  Irregular

Explanation:  Bones are classified by their shape and irregular bones are those that are complex and do not fit into the descriptions of long, short, sesamoid or flat categories.

in the case of codominant alleles, a plant that is homozygous for red flowers that is crossed with a plant that is homozygous for white flowers will produce flowers that are

Answers

In the case of codominant alleles, when a plant that is homozygous for red flowers (RR) is crossed with a plant that is homozygous for white flowers (WW), the offspring will inherit one allele from each parent, resulting in a heterozygous genotype (RW) for flower color.

However, since codominant alleles both express themselves fully, the resulting flowers will not be a blend of red and white, but rather a third phenotype in which both the red and white color is visible. For example, in the case of flowers, the resulting offspring would have pink flowers.

To learn more about homozygous refer to:

brainly.com/question/30622664

#SPJ4

how is a recombinant plasmid created? use the following terms in your reply: gene of interest, restriction enzyme, plasmid, and ligase.

Answers

A recombinant plasmid is created by using the following steps:

Step 1: Cut DNA using the restriction enzyme

Step 2: Inserting gene of interest into the plasmid using a ligase enzyme

Step 3: Introducing plasmid into bacteria

For the creation of a recombinant plasmid, a gene of interest is chosen, which is then cloned into a plasmid.

A plasmid is a small DNA molecule that is separated from chromosomal DNA and replicates independently in the cytoplasm of the cell.

The DNA molecule can then be used to transfer a gene of interest into another cell or organism.

Restriction enzymes are used to cut the DNA of the plasmid and the gene of interest.

The enzyme recognizes and cuts at specific sequences on the DNA molecule, leaving a sticky end.

The sticky ends of the plasmid and the gene of interest are then joined together by the action of ligase enzymes.

This creates a recombined plasmid that contains the gene of interest.

The recombined plasmid is then introduced into bacteria.

#SPJ11

To learn more about recombinant plasmid: https://brainly.com/question/20592543

#SPJ11

The neurons that stimulate muscle contraction are called _____ neurons. sensory contractile inhibitory → motorassociation

Answers

The neurons that stimulate muscle contraction are called motor neurons. Neurons are specialized cells that communicate with one another and transfer information from one region of the brain to another.

In the nervous system, these cells are the building blocks. Neurons are responsible for transmitting electrical and chemical signals in the body, and they make up the nervous system. When it comes to transmitting signals, neurons are divided into three categories. They are sensory neurons, motor neurons, and interneurons.Motor neurons:Motor neurons are a type of neuron that helps in the transmission of signals from the brain or spinal cord to muscles or other organs. They are responsible for sending messages from the central nervous system (CNS) to the body's effector organs (muscles and glands).

The neuron that stimulates muscle contraction is known as a motor neuron. Motor neurons are involved in generating voluntary or involuntary movement of muscles. The central nervous system's motor neurons are involved in activities such as movement and posture control, while the peripheral nervous system's motor neurons control muscle contractions. In conclusion, the neurons that stimulate muscle contraction are called motor neurons.

For more such questions on motor neurons

https://brainly.com/question/29048396

#SPJ11

what pollutant that is put directly into the air by human activity

Answers

Answer: Carbon Dioxide (CO2) ????????

Explanation: Please paste the question for a better answer

Click and drag the labels into the appropriate box to identify whether the function of the connective tissue component of a muscle is definite or theorized. the muscle to a Aids in elastic recoil of bone Helps the muscle function more efficienty Prevents the muscle Attaches from over stretching muscle 53.18 Surrounds the muscle Forms the calcaneal tendon Surrounds a single muscle fiber Creates extra thrust in jumping humans together Definite Function of Connective Tissue Theorized Function of Connective Tissue Prey 35 of 50

Answers

The question is a drag and drop task, thus no answer can be provided as it requires the user to drag and drop the labels into the appropriate box to identify whether the function of the connective tissue component of a muscle is definite or theorized.

However, here is the explanation of the functions of connective tissue in a muscle: The function of connective tissue in a muscle are definite as well as theorized.

The definite function of connective tissue are as follows:

Surrounds the muscle

Forms the calcaneal tendon

Prevents the muscle from overstretching

Aids in elastic recoil of bone by attaching the muscle to a bone

Helps the muscle function more efficiently

The theorized function of connective tissue are as follows:

Surrounds a single muscle fiber

Creates extra thrust in jumping human prey together.

Here you can learn more about connective tissue

https://brainly.com/question/31115646#

#SPJ11  

Autoregulated cascade: Gene X encodes a repressor that represses gene Y, which also encodes a repressor. Both X and Y negatively regulate their own promoters. (a). Draw the circuit diagram. (b). At time t=0, X begins to be produced at rate B, starting from an initial concentration of X = 0. What are the dynamics of X and Y? What are the response times of X and Y? Assume logic input functions, with repression thresholds Kxx Kxy for the action of X on its own promoter and on the Y promoter, and Kyy for the action of Y on its own promoter. (c) .At time t=0, production of X stops after a long period of production, and X concentration decays from its initial steady-state level. What are the dynamics of X and Y? What are the response times of X and Y?

Answers

The autoregulated cascade circuit can be represented as follows:

      +----- Kxx -----+

      |                |

      v                |

  X ------>Y          |

  |        ^          |

  |        |          |

  +---- Kxy-+         |

           |          |

           +-- Kyy -- +

where X and Y are genes, and Kxx, Kxy, and Kyy are repression thresholds for the action of X on its own promoter, X on the Y promoter, and Y on its own promoter, respectively.

(b) At time t=0, X begins to be produced at a rate B, starting from an initial concentration of X=0. The dynamics of X and Y can be described by the following equations:

dX/dt = B/(1 + (Y/Kxy)^n) - X/Kxx

dY/dt = B/(1 + (X/Kxy)^n) - Y/Kyy

where n is a Hill coefficient that determines the steepness of the repression function.

The response time of X is the time it takes for X to reach half of its steady-state level after the input B is applied. The response time of Y is the time it takes for Y to reach half of its steady-state level after X has reached half of its steady-state level. These response times depend on the values of the repression thresholds and the Hill coefficient.

(c) At time t=0, production of X stops after a long period of production, and X concentration decays from its initial steady-state level. The dynamics of X and Y can be described by the following equations:

dX/dt = -X/Kxx

dY/dt = B/(1 + (X/Kxy)^n) - Y/Kyy

The response time of X is the time it takes for X to reach half of its initial concentration after the production of X has stopped. The response time of Y is the time it takes for Y to reach half of its steady-state level after X has reached half of its initial concentration. Again, these response times depend on the values of the repression thresholds and the Hill coefficient.

brainly.com/question/31147672

SPJ11

true or false natural selection can cause changes within species, but it cannot explain modifications that lead to new species.

Answers

Natural selection can cause changes within species, but it cannot explain modifications that lead to new species. So the statement is true.

Natural selection is the biological process that enables living beings to adapt to their surroundings over time. It is responsible for determining which characteristics are passed down from one generation to the next, making offspring more likely to survive and reproduce in the current environment. There are four basic steps to the process of natural selection:

Variation: Some of these characteristics are inherited from parents, while others are acquired through life, such as scars or tattoos.Inheritance: The offspring inherit a mixture of traits from their parents, which can result in new variations over time.The struggle for survival: In nature, there is more competition for resources than there are resources. Selection: When only the strongest and most adaptable offspring survive, the best traits are passed down from one generation to the next.

Learn more about natural selection: https://brainly.com/question/23929271

#SPJ11

Researchers have suggested four principles for carrying out most forms of ecological restoration and rehabilitation. what is not one of the principles

Answers

The principle that is not suggested by researchers for carrying out most forms of ecological restoration and rehabilitation is to not prioritize ecosystem recovery over human communities.

What is ecological restoration? Ecological restoration refers to the act of bringing back a degraded or destroyed ecosystem to its original state. It is a process that involves the regeneration of native plant and animal communities and the reinstatement of natural ecological processes.

Ecological restoration is a science-based activity that is used to mitigate the harmful effects of human activity on the environment.

What are the four principles of ecological restoration? The following are the four principles that are suggested by researchers for carrying out most forms of ecological restoration and rehabilitation:

1. Use reference ecosystems that are still in their natural state.

2. Restore the ecological processes that used to be in place.

3. Re-establish the species that are native to the area.

4. Do not prioritize ecosystem recovery over human communities.

What is not one of the principles? The principle that is not suggested by researchers for carrying out most forms of ecological restoration and rehabilitation is to not prioritize ecosystem recovery over human communities.

The other three principles involve the use of reference ecosystems that are still in their natural state, the restoration of ecological processes that used to be in place, and the re-establishment of species that are native to the area.

To know more about ecological restoration, refer here:

https://brainly.com/question/1331136#

#SPJ11

Other Questions
according to the heckscher-ohlin theory, it is expected that the united states would export capital-intensive goods and import labor-intensive goods, but the opposite was found to be true. this became known as the Question 23 (2 points)A standard deck of cards contains 4 suits of the same 13 cards. The contents of astandard deck are shown below:Standard deck of 52 cards4 suits (CLUBS, SPADES, HEARTS, DIAMONDS)13 CLUBS13 SPADES13 HEARTS13 DIAMONDSIf two cards are drawn at random from the deck of cards, what is the probability bothare kings?4/523/5112/265216/2704 use a 5-year study period, an effective tax rate of 44%, an after-tax minimum acceptable rate of return (marr) of 11% per year, and an assumption of classical straight line depreciation (no half-year convention) to perform an after-tax aw-based replacement study. the annual worth of the defender is determined to be $ ____. the annual worth of the challenger is determined to be $ _____. since the annual worth of the defender is smaller, it is retained. fill in the blank. expansionary fiscal policy will cause gross domestic product to and the interest rate to . How would antibodies against NT receptors affect the neuromuscular junction? Are there any mammals living in the Amazonka river? use the midpoint formula for ed to determine price elasticity of demand for each of the four possible $1 price changes. FILL IN THE BLANK The objectives when accounting for accounts receivable and bad debts are to ______. (Check all that apply.) Suppose that 12% of all steel shafts produced by a certain process are nonconforming but can be reworked (rather than having to be scrapped). Consider a random sample of 200 shafts, and let X denote the number among these that are nonconforming and can be reworked. (Round your answers to four decimal places.) (a) What is the approximate) probability that X is at most 30? .12 (b) What is the approximate probability that X is less than 30? (c) What is the (approximate) probability that X is between 15 and 25 (inclusive)? You may need to use the appropriate table in the Appendix of Tables to answer this question. Need Help? Read It Talk to a Tutor Backing into a driveway or alley on the right sideanswer choicesis illegal in most statesoften causes collisionsis the safest turnabout maneuvershould be done only in heavy traffic Without doing a calculation, predict which of these compounds has the greatest molar solubility in water . A) AgBr (Ksp = 5.0x10-13)B) Agl (Ksp = 8.3x10-17)C) AgCl (Ksp = 1.8x10-10) Suppose you are given the following demand data for a product.PriceQuantity Demanded$1030940850760670The price elasticity of demand (based on the midpoint formula) when price increases from $7 to $9 isrev: 05_14_2018Multiple Choice -.63. -1.16. -1.60. -2.27. Use the following information to answer this question.Windswept, Inc.2017 Income Statement($ in millions)Net sales$9,600Cost of goods sold7,550Depreciation380Earnings before interest and taxes$1,670Interest paid95Taxable income$1,575Taxes551Net income$1,024Windswept, Inc.2016 and 2017 Balance Sheets($ in millions)2016201720162017Cash$200$230Accounts payable$1,410$1,542Accounts rec.950850Long-term debt1,0401,273Inventory1,6901,625Common stock3,2002,950Total$2,840$2,705Retained earnings510760Net fixed assets3,3203,820Total assets$6,160$6,525Total liab. & equity$6,160$6,525What is the equity multiplier for 2017? explain why hydrogen is not a dominant component of the atmospheres of the terrestrial planets, even though it is the most common element in the universe and in the solar system. suppose you needed to calculate the mass, in grams, of sodium in 1.5 grams of sodium chloride? which of the following equations allows you to correctly calculate the mass of sodium in 1.5 grams of sodium chloride.A. Mol NaCI / 58.44 g NaCI X mol Na / NaCI X 22.99 g Na / mol Na = B. 1.5 NaCI X mol NaCI / 58.44 g NaCI X 22.99 g Na / mol Na = C. 1.5 g NaCI X mol NaCI / 58.44 g NaCI X mol Na / mol NaCI X 22.99 g Na / mol Na = D. 1.5 g NaCI X mol NaCI / g NaCI X mol Na / mol NaCI X g Na / mol Na = WILL GIVE BRAINLIEST NEED QUICKLY!!!Let's assume that most principals and teachers begin their jobs with the intentions of providing good educations for their students. Summarize two factors for principals and two factors for teachers discussed in this course that may reduce those good intentions over time. Sharon used 8 roses and 6 tulips to make a bouquet. The tape diagram below shows the relationship between the number of roses and the number of tulips in the bouquet. The cost of skating at an ice-skating rink is $11.00 for an adult and $6:50 for a childunder the age of 12. Which equation can be used to find y, the total cost in dollars,to skate at the ice-skating rink for 1 adult and .r children under that age of 12?A. y = 6.50x +11B. y = 6.50+11xC. x = 6.50y +11D. x = 6.50+11y Q9: A bungee jumper falls with a total of 7.8kJ of kinetic energy. If the bungee jumper's total mass is 50kg, at what speed do they fall? The Perseverance Mars rover uses a special coring bit to drill out a rock cylinder 13 mm in diameter. As the rover drills, the rock core moves into one of 38 sample tubes. If the coring bit collects a rock cylinder 60 mm in length, what is the volume of the rock in the sample tube?