contrast the following activities in prokaryotes and eukaryotes: replication of dna transcription or translation gene regulation cell division

Answers

Answer 1

The cytoplasm of the cell is where prokaryotic transcription takes place, whereas the nucleus of the cell is where eukaryotic transcription takes place.

Direct transcription of prokaryotic mRNA from DNA is possible. Eukaryotes, in contrast, produce pre-mRNA first, followed by the processing of mature mRNA. DNA replication, which is primarily accomplished through binary fission or budding in prokaryotes, is the initial stage of cell division. DNA replication happens during the synthesis (S) phase of the cell cycle, which is a somewhat complex process in eukaryotes. Transcriptional control happens at the transcriptional level in prokaryotes, where transcription and translation both take place concurrently in the cytoplasm.

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Contrast the following activities in prokaryotes and eukaryotes: Replication of DNA, Transcription, Gene Regulation, Cell Division.


Related Questions

Name two biochemicals that can be compared to further support the theory that whales are more closely related to humans than to fish.

Answers

Cytochrome c oxidase and Myoglobin are two biochemicals that can be compared to support the notion that whales are more closely related to humans than to fish.

The enzyme cytochrome c oxidase is one biochemical that may be compared to support the hypothesis that whales are more closely related to humans than to fish.

This enzyme is essential in the electron transport chain, which is a sequence of events within cells that create energy. According to research, whales' cytochrome c oxidase gene is more comparable to that of humans than to that of fish.

Myoglobin, a protein vital for oxygen storage in muscles, is another biochemical that may be compared. According to research, the myoglobin gene in whales is more comparable to that of humans than to that of fish, lending credence to the theory that whales and humans have a more recent common ancestor.

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Which of the following are necessary components of a model that properly accounts for the speed of nerve transmission? Select all that apply. The capacitance of the exoplasm The resistance of the axoplasm The capacitance of tho cell membrane The capacitance of the axoplasm The resistance of the cell membrane

Answers

The necessary components of a model that properly accounts for the speed of nerve transmission are:

The resistance of the axoplasmThe capacitance of the cell membraneThe resistance of the cell membrane

Therefore, the correct options are:

The capacitance of the exoplasm (incorrect)The resistance of the axoplasm (correct)The capacitance of the cell membrane (correct)The capacitance of the axoplasm (incorrect)The resistance of the cell membrane (correct)

Electrical changes across the neuron membrane result in the passage of a nerve impulse along a neuron from one end to the other. An unstimulated neuron's membrane is polarized, meaning that the outside and inside of the membrane have different electrical charges.

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which of the following statements is not accurate regarding the placement of biosafety cabinets inside a laboratory?

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This is untrue since biosafety cabinets should be installed in low-traffic areas to reduce airflow disruption and lower the danger of contamination.

The use of a biological safety cabinet should not involve which of the following procedures?

A blockage of the air intake grills at the front and back of the work surface could impede airflow. Storage containers are not BSCs! Keep anything out of the hood that might obstruct airflow.

Which of the following characteristics does every biosafety cabinet share?

The high efficiency particulate air (HEPA) filter is a component that all BSCs have in common. Most germs and viruses are captured by HEPA filters, which can remove particles as small as 0.3 microns with a 99.97% efficiency.

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Gregor Mendel described several unlinked traits in pea plants in which a dominant trait masked a recessive trait. Two such traits were plant height (T=tall, t= short) and seed shape (R = round, r=wrinkled). Match each genotype below with its expected phenotype. Drag each item on the left to its matching item on the right. short and wrinkled short and round # + # # TTrr + Ttrr ttrr TTRI TTRR TER tall and wrinkled tall and round

Answers

Gregor Mendel described several unlinked traits in pea plants in which a dominant trait masked a recessive trait. The short and wrinkled is ttrr.

                                     

Mendel selected seven pairs of contrasting traits, namely plant height, flower position, pod color, pod shape, seed color, seed shape, and flower color. Axial flower positions recessive at the terminal position. Green, wrinkled seeds are recessive to yellow, round seeds; yellow, shrunken pods are recessive to green, plump pods. Dwarf stems and white flowers are recessive to long stems and purple flowers.

During this period, Mendel observed seven different traits in pea plants, each having two forms. Characteristics include height (tall or short), pod shape (swollen or shrunken), seed shape (smooth or flashing), pea color (green or yellow), etc.

Given that:

Two such traits were plant height (T=tall, t= short) and

seed shape (R = round, r=wrinkled).

And the short and wrinkled are: ttrr

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We know that our traits are inherited from our parents. Sometimes we might have a trait NOT exhibited by either parent. Where does that come from? Drag each description to the correct column - TRUE or FALSE. TRUE if the trait can be inherited by offspring and it is not found in either parent. FALSE if it cannot be inherited by offspring.

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Among the given options there  are  3 correct (1,3,5,6) and 2 are incorrect. Related to syndrome

What is syndrome?

In medical terminology, a syndrome refers to a group of signs and symptoms that occur together and are characteristic of a particular medical condition or disease. It is a recognizable pattern of symptoms or abnormalities that can be caused by a wide variety of underlying causes.

A syndrome is usually named after the physician or researcher who first identified it or after the most prominent symptoms associated with it. For example, Down syndrome is a genetic disorder that causes intellectual disability and certain physical characteristics, named after the physician who first identified it, John Langdon Down.

Syndromes can be caused by a wide range of factors, including genetic mutations, infectious agents, environmental factors, and unknown causes. They can affect various parts of the body and can range from mild to severe in their symptoms and impact on a person's health.

TRUE:

Abnormal versions of beta-globin can distort red blood cells into a sickle shape.

Uncontrolled repetition of the cell cycle results in a cancerous tumor.

Sex-linked genes that are carried by either sex chromosome, most commonly X, and are also most commonly recessive. Hemophilia.

UV radiation results in a mutation of skin cells causing melanoma.

FALSE:

Fragile X syndrome - disorder in humans caused by the inheritance of genes that have undergone insertions of a string of 3 or 4 nucleotides, repeated over and over.

Nondisjunction - The failure of chromosome pairs to separate properly during meiosis. Results in specific conditions such as Down's syndrome or Turner's syndrome.

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1. Identify the cells that are involved in the nonspecific and specific immune responses.
2. Describe the steps involved in activating an antibody response to an antigen.
3. Evaluate In the disease called severe combined immune deficiency, a child is born without T cell immunity. Evaluate the effects of this disease.

Answers

Answer:

white blood cells i supposr

Explanation:

looks at picture to below to answer this question for 20 points​

Answers

Answer:

The first one makes the most sense based on the info in the table.

Which Cytokines are proinflammatory? What is their action?​

Answers

The Cytokines that are proinflammatory are IL-1, IL-6, and TNF-α. and their action can be seen to be structurally divergent from other cytokine receptor types.

What are Cytokines?

Cytokines can be either proinflammatory or anti-inflammatory, depending on the specific type of cytokine and the context in which it is produced.

Proinflammatory cytokines are produced in response to infection, injury, or tissue damage. They stimulate immune cells to move to the site of infection or damage, where they can attack pathogens or remove damaged tissue. Examples of proinflammatory cytokines include interleukin-1 (IL-1), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-alpha).

On the other hand, anti-inflammatory cytokines are produced to dampen the inflammatory response and promote tissue healing. They can inhibit the production and activity of proinflammatory cytokines and promote the proliferation and activity of immune cells involved in tissue repair. Examples of anti-inflammatory cytokines include interleukin-10 (IL-10) and transforming growth factor-beta (TGF-beta).

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What is the answer to this question?

Answers

The ribosomes are composed of RNA and protein and are the site of protein synthesis.

What are ribosomes?

The ribosomes are composed of RNA and protein and are the site of protein synthesis.

Ribosomes are found in all living cells and are responsible for assembling amino acids into polypeptide chains, which then fold into functional proteins.

Ribosomes can be found free-floating in the cytoplasm or attached to the endoplasmic reticulum in eukaryotic cells.

Prokaryotic cells have smaller ribosomes compared to eukaryotic cells, which makes them a target for certain antibiotics that can selectively inhibit bacterial protein synthesis without affecting human cells.

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Explain how DNA carries and maintains information. How can a gene exist in more than one form?

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Answer:DNA is transcribed into mRNA. mRNA is translated when three of its RNA bases attract another type of RNA that functions as a connector, bringing in a particular amino acid. The amino acids align and link like snap beads, forming a protein. (dna replication, transcription to mRNA, finally translation)

Explanation:

Which of the following characteristics is functionally important in cells of the gametophytes of both angiosperms and gymnosperms?
a)diploid nuclei
b)mitochondria
c)endosperm
d)chloroplasts

Answers

The following characteristic is functionally important in cells of gametophytes of angiosperms and gymnosperms  : b)mitochondria

What is meant by gametophyte?

Gametophyte is one of the two alternative multicellular stages in the life cycles of plants and algae. Angiosperms and gymnosperms generate haploid gametophytes or organisms with only one set of chromosomes.

The gametophyte is the sexual phase in the alternation of generations of plants and algae. This stage produces gametes that undergo alternation of generations and it is a haploid phase producing zygote from which sporophytes arise.

Examples of Gametophytes are the fern on a forest floor is a gametophyte

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fill in the blank. a___plot describes which structures in a polypeptide are sterically possible and which are not based on the angles of rotation about the backbone

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A Ramachandran plot describes which structures in a polypeptide are sterically possible and which are not based on the angles of rotation around backbone bonds.

The permitted areas of steric angles of rotation around the backbone bonds of a polypeptide are graphically represented by a Ramachandran plot.  The Ramachandran plot is frequently used to examine the structure of proteins and pinpoint the parts of a protein that are most likely to be in the conformation that is most advantageous from an energy standpoint.

Its diagram represents a scatterplot of the angle values, which represent rotational angles around the alpha-carbon bonds in the polypeptide backbone. The figure is divided into permitted and prohibited parts. The allowed sections correspond to conformations of the polypeptide backbone that are energetically beneficial, while the disallowed regions relate to steric conflicts among atoms that prevent or favor specific conformations.

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Which of the following is an example of the endosymbiotic theory?
A.
An anaerobic bacterium grows within the gut of an aerobic host and aids
in the digestion of cellulose.
B.
Cleaner fish digest the parasites and dead cells on a shark without fear
of being eaten.
C.
An amoeboid contains descendants of an aerobic bacterial species that
aid in metabolism.
D.
A virus infects a host bacterium, takes over its machinery and replicates
repeatedly until cell lysis occurs.

Answers

Rhizosphere and legume plants work together. Rhizobium is the name of the endosymbiont that resides within the roots of legumes. Rhizobium fixes nitrogen from the air it in to a form that its bean can utilise.

The correct answer is :C.

What are three endosymbiotic partnerships examples?

Examples include the relationship between nitrogen-fixing rhizobia and legumes, certain coral-dinoflagellate symbioses, and the coexistence of tubeworms and symbiotic organisms bacteria. In these situations, the host has to 'discover' its information is transferred among the many environmental microorganisms.

What are some real-world instances of endosymbiosis?

One example of an endosymbiont residing in the cavity of the associated organism is the protozoan occupants of the stomach of termites. Another typical example is the flora found in the stomachs of ruminating mammals, such as deer, calves, and antelope, which regurgitate and digest food particles.

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A scientist used detailed satellite photos of the Mississippi River Delta to create a model in the lab for experimentation. What kind of model is this?

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As rivers discharge their water and material into another watercourse, including the ocean, reservoir, or another river, deltas are created.

What does the word "body" in the Bible mean?

Our devoted Heavenly Father bestows a physical body upon everyone of us. He designed it as a sanctuary for our spirits so that it could support everyone of us in our efforts to live up to the full potential of our creation.

What does a sentence body look like?

Each body paragraph begins with a topic sentence that informs readers whatever the paragraph will be about, is followed by a series of explanation sentences that examine the notion or ideas there in topic sentence while providing details and/or evidence to back up their claims.

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Complete this flowchart to show how different alleles can result in different characteristics.
In the DNA, different alleles of a gene have a different sequence of ______________________ different sequence of _______________________ in ______________
transcription
different sequence of ___________________________ in a protein translation
different structure and function of the protein (e.g. normal enzyme vs. defective enzyme)
different characteristics
(e.g. normal ______________________ color vs. albino)

Answers

In the DNA, different alleles of a gene have a different sequence of nucleotides different sequence of RNA nucleotides in transcriptiondifferent sequence of amino acids in a protein translationdifferent structure and function of the protein (e.g. normal enzyme vs. defective enzyme)different characteristics (e.g. normal fur color vs. albino)


The DNA contains different alleles of a gene that have a distinct sequence of nucleotides in transcription, leading to different protein sequence in protein translation, and finally, resulting in different protein structure and function.

For instance, normal brown coat color and albino coat color are two different characteristics that are resulted from different protein structure and function.
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TRUE/FALSE. Cells of the shoot elongation zone expand when auxin concentrations increase

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It is true that cells of the shoot elongation zone expand when auxin concentrations increase.

The elongation zone is the region where the cells are rapidly increasing in size and contributing to the growth of the organ, which in this case is the shoot. The shoot elongation zone is the portion of the plant that extends from the base of the shoot to the topmost leaf primordia.

Auxin is a hormone that regulates plant growth and development by promoting cell expansion and division. Auxin aids in the growth of plant organs by stimulating cell elongation, cell differentiation, and cell division, and it is found in the apical meristems of the stem and roots.

In conclusion, it is true that cells of the shoot elongation zone expand when auxin concentrations increase.

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As animal nutritionist working. ain on different ways animals obtain their food, design ciposter on how goats feed from birth to maturity.

Answers

During childhood (Birth to 3 Months), Goats are entirely dependent on their mothers' milk for nutrition. Weaning, Section 2 (3 to 6 Months)

Teenage years (6 Months to 1 Year)

Goats require extra protein and energy to promote growth and development.

A teenage goat chowing down on some concentrated food or medicine.

Depending on their intended purpose, goats have various nutritional requirements.

Picture an adult goat consuming food tailored to its needs.

Animal nutritionistOver the first few months of their lives, newborn goats consume their mother's milk. First milk from the mother is crucial because it contains nutrients that help keep the young goat from getting sick.Goat calves begin consuming solid foods like hay and grass after a few weeks. They also start to eat grains and other foods. After a few months, kids can solely eat solid food and are no longer dependent on their mother's milk.Goat calves require more food as they get older in order to grow. Kids require special diets with lots of protein and energy to help them grow muscles and bones.Depending on what they're employed for, mature goats require different sorts of nourishment.

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What is photosynthesis?

Answers

Answer:

Photosynthesis is a process used by plants, algae, and some bacteria to convert sunlight into chemical energy. This energy is stored in the form of sugars, which can then be used by the organism for growth and development. During photosynthesis, light energy is absorbed by chlorophyll molecules and converted into chemical energy, which is then used to produce sugars from carbon dioxide and water. Oxygen is also produced as a by-product of the reaction.

Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar

the endomysium is a connective tissue sheath that wraps around which of the following? multiple choice question.

Answers

The endomysium is a connective tissue sheath that wraps around individual muscle fibers. Therefore, the correct answer is: Muscle fibers.

The other options are incorrect because:

Bones are surrounded by periosteum, not endomysium.Tendons are surrounded by epimysium and perimysium, but not endomysium.Organs are not related to the endomysium as they are not composed of muscle fibers.

What is an endomysium?

Endomysium is a thin layer of connective tissue that surrounds individual muscle fibers within a muscle. It is composed of collagen and elastin fibers, and contains capillaries, nerve fibers, and muscle stem cells called satellite cells.

The endomysium provides support and protection to the muscle fibers, and also plays a role in transmitting force between adjacent muscle fibers. It also contains extracellular matrix proteins that are essential for maintaining the structural integrity of the muscle tissue. In summary, the endomysium is a critical component of the muscle tissue, providing support, protection, and facilitating communication between adjacent muscle fibers.

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Complete question is: The endomysium is a connective tissue sheath that wraps around individual muscle fibers.

What statement about sex education programs is correct

Answers

Answer

Regarding the efficacy of sex education programs, there is no universal agreement. Discuss the significance of sex education for

young people? Every young person must one day make decisions regarding their sexual and reproductive health that will have a profound impact on their lives. The majority of teens, according to research, do not have the knowledge needed to make such decisions responsibly, making them susceptible to coercion, STDs, and unexpected pregnancy. By giving them the required toolset of knowledge, attitudes, and abilities, comprehensive sex education empowers young people to defend and promote their health, well-being, and dignity. It is a requirement for engaging in complete bodily autonomy, which calls for both the right and the knowledge to make informed decisions about one's body.

matching group of answer choices essential amino acid [ choose ] nutritional genomics [ choose ] denaturation [ choose ] antibodies

Answers

The essential amino acids are the eight amino acids that our bodies cannot produce and must get from the food we consume.

Essential amino acids must be consumed via diet because the body cannot make them itself. Nutritional genomicsNutritional genomics is the study of how our genes interact with nutrients and how those interactions influence our health. Nutritional genomics aims to provide personalized dietary recommendations that take into account an individual's genetic makeup. DenaturationDenaturation refers to the alteration of a protein's structure due to changes in temperature, pH, or exposure to chemicals.

Denaturation frequently leads to protein dysfunction, as the protein can no longer perform its original function. AntibodiesAntibodies are proteins made by the body's immune system that assist in recognizing, attacking, and removing foreign substances such as bacteria and viruses. Antibodies bind to antigens, which are molecules on the surface of a pathogen that cause the immune system to react.

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PLEASE HELP 100 BRAINLY POINTS! 1) Describe how each organism takes in and releases each of the following elements: Nitrogen, Oxygen, and Carbon.

a) Oak tree

Nitrogen

Taken in:

Let out:

Oxygen

Taken in:

Let out:

Carbon

Taken in:

Let out:

b) Deer

Nitrogen

Taken in:

Let out:

Oxygen

Taken in:

Let out:

Carbon

Taken in:

Let out:

c) Fungi (aerobic)

Nitrogen

Taken in:

Let out:

Oxygen

Taken in:

Let out:

Carbon

Taken in:

Let out:

Answers

a) Oak tree

Nitrogen

Taken in: Nitrogen is taken up by the oak tree through its roots in the form of ammonium or nitrate ions.

Let out: The oak tree releases nitrogen through leaf litter, root exudates, and wood decay, which contribute to soil nutrient cycling.

Oxygen

Taken in: The oak tree takes in oxygen through its leaves and stem for respiration.

Let out: The oak tree releases oxygen as a byproduct of photosynthesis.

Carbon

Taken in: The oak tree takes in carbon dioxide from the air through its leaves for photosynthesis.

Let out: The oak tree releases oxygen as a byproduct of photosynthesis and carbon dioxide as a byproduct of respiration.

b) Deer

Nitrogen

Taken in: Deer obtain nitrogen by consuming plants, which contain nitrogen compounds like amino acids and nucleotides.

Let out: Deer release nitrogen in their feces and urine, which contribute to soil nutrient cycling.

Oxygen

Taken in: Deer take in oxygen through their lungs for respiration.

Let out: Deer release carbon dioxide as a byproduct of respiration.

Carbon

Taken in: Deer obtain carbon by consuming plants, which contain carbon compounds like carbohydrates.

these internal compartments are derived from the smooth endoplasmic reticulum and are specialized for _____

Answers

These internal compartments are derived from the smooth endoplasmic reticulum and are specialized for cellular digestion and waste removal.

Lysosomes are membrane-bound organelles originating from the Golgi apparatus that contain hydrolytic enzymes capable of breaking down and digesting a variety of biological molecules.

They are engaged in a variety of cellular processes, such as macromolecule degradation, cellular component recycling, and waste removal. The acidic environment of lysosomes aids in the activation of enzymes and their role in cellular digestion and waste removal.

Endoplasmic reticulum enzymes are synthesized and carried to the Golgi apparatus, where they are packaged into vesicles and transported to the lysosomes.

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which one of the following animals is most likely to be a keystone species, based on the food web provided? lcc

Answers

Answer

The mouse is most likely a keystone species. This species is fundamental for the survival of the ecosystem.

What is a keynote species? A keynote species is a species that is fundamental for the survival and maintenance of the entire ecosystem.

Keynote species work together to maintain the delicate equilibrium (homeostasis) of the whole ecosystem.

Some examples of keynote species include starfish, gray wolves, elephants, the snowshoe hare, etc.

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Trisomy 21 is a condition in which a child is born with an extra chromosome in pair 21. AResearchets assessed the frequency of children born with trisomy 21 by age of the mothers at birth(maternal age) and primary cause of the error leading to trisomy 21. The findings are presented in figure 1. Baes on the data in Figure 1, which of the following is most likely the primary cause of the pattern of frequency of trisomy 21 births in the selected maternal age groups?

Answers

The primary cause of the pattern of frequency of trisomy 21 births in the  maternal age groups : older maternal ages.

What is meant by Trisomy 21?

Trisomy 21 is also known as Down syndrome. It is a genetic disorder caused by the presence of an extra copy of chromosome 21. This extra chromosome can occur due to a variety of genetic errors, including nondisjunction during meiosis, translocation, or mosaicism. Nondisjunction during meiosis is the most common cause of trisomy 21, accounting for about 95% of cases.

At older maternal ages,  incidence of errors in meiosis during egg production increases which leads to increase in nondisjunction.

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Note: The question given on portal is incomplete. Here is the complete question.

Question: Trisomy 21 is a condition in which a child is born with an extra chromosome in pair 21. A Research assessed the frequency of children born with trisomy 21 by age of the mothers at birth(maternal age) and primary cause of the error leading to trisomy 21. The findings are presented in figure 1. Based on the data in Figure 1, which of the following is most likely the primary cause of the pattern of frequency of trisomy 21 births in the selected maternal age groups?

age above 20

age above 45

older maternal ages

age above 49

Red blood cells are the true blood cells argue

Answers

Answer:

Yes, red blood cells (RBCs) are the true blood cells as they are primarily responsible for transporting oxygen and carbon dioxide throughout the body and regulating pH levels. RBCs also contain hemoglobin, which binds to oxygen molecules and assists in transporting these molecules within the bloodstream. Through this process, RBCs ensure that all cells of the body have adequate oxygen. Additionally, RBCs are the source of red color in blood, which accounts for their name.

using the chart below, explain which organism is most closely related to the human and why? which is most distantly related and why?

Answers

You can see from the chart below that the first species is in the animal kingdom while the other three are in the plant world. Just below the level of domains, the kingdom is a very high degree of categorization.

As a result, creatures from various kingdoms have relatively little in common. Sponge species are our most distant cousins according to the conventional animal tree of life. Like our non-animal ancestors (such as fungi), sponges are structurally basic creatures that lack many sophisticated animal characteristics including a nervous system, muscles, and a through-gut.

The gorillas, chimpanzees, and orangutans are the big apes that resemble humans the most physically. Yet, DNA testing has revealed that the chimpanzees are our closest living cousins; 95% of our DNA is the same.

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Correct Question:

Using the chart below, explain which organism is most closely related to the human and why? which is most distantly related and why?

Darwin is famous for his observations of the Galapagos Finches. Explain why these birds all had different lengths and shapes of beaks.

Answers

Answer:

The Galapagos Finches are a group of small birds native to the Galapagos Islands, which are located off the coast of Ecuador in South America. These birds are perhaps most famous for their unique beak shapes and sizes, which vary significantly from species to species. The reason for these differences in beak shape and size has to do with the ecological niches in which these birds live.

Each species of Galapagos Finch is adapted to a particular ecological niche, which is a specific role or position that an organism occupies within an ecosystem. For example, some species of finch feed primarily on insects, while others feed on seeds. Still others have evolved to feed on the nectar of flowers. These different food sources require different beak shapes and sizes to efficiently extract the food.

Darwin observed that the beak shapes and sizes of the finches varied from island to island, and that this variation was closely related to the available food sources on each island. For example, the finches on islands with primarily seed-based diets had larger, stronger beaks that were better able to crack open tough seed casings. On islands where insects were the primary food source, the finches had thinner, more pointed beaks that were better able to probe into crevices to extract insects.

The concept of ecological niches and adaptation is not unique to the Galapagos Finches. In fact, it is a fundamental principle in evolutionary biology. Organisms that are better adapted to their environment are more likely to survive and reproduce, passing on their advantageous traits to future generations. Over time, this can result in the evolution of new species.

The Galapagos Finches are a perfect example of this process in action. By adapting to different ecological niches, these birds have evolved a remarkable diversity of beak shapes and sizes. This diversity has helped them to thrive in the unique environment of the Galapagos Islands, and it serves as a powerful illustration of the adaptive power of natural selection.

[tex]\large\underline{\red{ \textsf{ Darwin's observation on Galapagos Islands :-}}}[/tex]

Darwin during his voyage in ship HMS Beagle went to Galapagos islands . There he observed some birds which were similar except the shape and size of the beaks , later those birds were called Darwin's finches.

He observed that the birds had different feeding habits, some of them were insectivorus , and some were frugivorous , he conjectured that all the birds had evolved from the original seed eating finches .

Due to adaptive radiation ( Darwin's finches are one of best examples ) there beaks got modified for different feeding habits , so they had different lengths and shapes of the beaks .

A DNA template having the base sequence 3'-A-G-A-T-G-A-5' would produce a mRNA with a base sequence of what?

Answers

The complementary base pairing laws of DNA and RNA can be used to determine the mRNA base sequence generated from the provided DNA template sequence.

Thymine (T) is replaced by uracil (U) as the complimentary nucleotide for adenine in RNA (A). The mRNA sequence would be as follows:

5'-U-C-U-A-C-U-C-3'

Whereas mRNA is generated in the 5' to 3' direction and the DNA template sequence is read in the 3' to 5' direction. As a result, the nucleotides in the mRNA sequence are arranged in the DNA template sequence's reverse complement.

DNAThe complementary base pairing rules between DNA and RNA are observed during the transcription of DNA into RNA. Guanine (G) pairs with Cytosine (C) in DNA and RNA, while Adenine (A) pairs with Uracil (U) in RNA.The DNA template's 3'-A-G-A-T-G-A-5' sequence is provided. Using the complementary base pairing rules, we must swap each base out for its RNA counterpart in order to produce the mRNA sequence. In the DNA template sequence, this means that:Guanine (G) pairs with Cytosine, while Adenine (A) pairs with Uracil (U) (C)As a result, the following mRNA sequence would be produced from the provided DNA template sequence:5'-U-C-U-A-C-U-C-3'Keep in mind that the nucleotides in the mRNA sequence are arranged in the DNA template sequence's reverse complement.

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according to these data which of the wavelenghts of light energy provides the least enerfy potential for photosynthesis

Answers

the answer is: 550 nm only

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Passage B: Select Facts and Statistics on Teen DrivingLearning to drive is an important milestone in the life of a teen. Driving is a complex task requiring the driver to perform several things at the same time. It requires being able to process and accurately evaluate the driving situation, to develop appropriate responses to minimize risks, and to gain experience in predicting how other drivers will react.Motor vehicle crashes are the leading cause of fatalities of 15- to 20-year-olds. In Georgia, in 2005, 136 young drivers (ages 15-20) were killed, and an additional 193 people died as a result of a crash involving a young driver. In 2008, 3,500 drivers (ages 15-20) were killed and an additional 350,000 were injured in automobile crashes nationally.Research shows that in order for young drivers to remain accident-free, parents must model safe driving behaviors and invest in meaningful instruction and practice over a long period of time to build skills and habits in young drivers. Parents and guardians are encouraged to take an active role in educating their teen drivers. Additionally, the importance of being familiar with and enforcing the teen driving laws, and modeling good driving habits should be a goal of all adult drivers.The fatality rate in Georgia led to the implementation of the restricted drivers license in Georgia. The restrictions associated with the Class D Georgia drivers license include the following: No driving between the hours of 12 a.m. and 5 a.m. (effective July 1, 2014). No exceptions. During the first six-month period immediately following the issuance of a Class D Georgia drivers license, the Class D license holder shall not drive a motor vehicle upon the public roads, streets or highways of this state when any other passenger in the vehicle is not a member of the drivers immediate family. During the second six-month period immediately following the issuance of a Class D license, the Class D license holder shall not drive a motor vehicle upon the public roads, streets or highways of this state when more than one other passenger in the vehicle (who is not a member of the drivers immediate family) is less than 21 years of age. After the second six-month period, any Class D license holder shall not drive a motor vehicle upon the public roads, streets or highways of this state when more than three other passengers in the vehicle (who are not members of the drivers immediate family) are less than 21 years of age. Joshuas Law - On or after January 1, 2007, any 16-year-old who obtains an initial Class D license must have completed a driver education course approved by the Department of Driver Services and must have completed a cumulative total of at least forty (40) hours of other supervised driving experience, including at least six (6) hours at night.Once all of these requirements have been met, the hope is that Georgias young drivers will become more responsible adult drivers, therefore saving many lives.Given the teen driving statistics reported in Passage B, are the requirements for obtaining an unrestricted drivers license in Georgia reasonable?Write an argumentative essay that addresses this question. What does Long John mean when he says he will give his "affy-davy" in chapters 19-21 of Treasure Island?A. He will give them part of his share of the treasure.B. He will give them his friendship.C. He promises that he will not break his word.D. It is the name of his cutlass; he means that he will stab them all. a firm has cash of $100,000, accounts receivable of $1,200,000, inventory of $4,000,000, retained earnings of $6,000,000, and current earnings of $1,000,000. legally, the firm could payout dividends in the amount of Let d be a positive integer. Show that among any group of d+1 (not necessarily consecutive) integers there are two with exactly the same remainder when they are divided by d. HINT: Use the Pigeon-hole Principle! Quantum numbers are interrelated values that indicate a specific orbital - the principal quantum number, n; the angular momentum quantum number, l; and the magnetic quantum number, ml.Which one of the following is an allowed set of quantum numbers?a) n = 3, l = 1, ml = -2b) n = 2, l = 0, ml = 1c) n = 2, l = 2, ml = - 1d) n = 3, l = 2, ml = - 1 If an applicant submits false or misleading statements or submits a license, certificate, or diploma that was illegally or fraudulently obtained in his or her application for licensure, which of the following may occur?The Board may refuse to issue the license, certificate or registration, or if it was already issued, there may be a disciplinary action up to and including suspension. Complete the following statement: The sum of the magnitudes of the currents directed into a junction Select one: a. is divided equally among the number of lines directed out of the junction. b.equals the current that is directed along one of the lines out of the junction. c. is greater than the total current directed out of the junction. d. equals the sum of the magnitudes of the currents directed out of the junction. this process provides covered entities and business associates with the structural framework upon which ot build their hipaa security plan (T/F) what would have happened if we did not have right to cultural and educational freedom and right against exploitation what condition carries the highest death rate of all psychiatric diagnoses? how do you use TAN in equations and what is it? A person invests 5500 dollars in a bank. The bank pays 4.5% interest compoundedannually. To the nearest tenth of a year, how long must the person leave the moneyin the bank until it reaches 6700 dollars? josh borrowed $250 from his mother to buy an electric scooter. josh will pay her back in 1 year with 3% simple annual interest. how much interest will josh pay? Whose birthday was on Wednesday, September 29th?MouschiMr. Van DaanPeterMrs. Van Daan dialogue between teacher and student People adopt the same impression management strategies across situations.TrueFalse Forty slips are placed into a hat, each bearing a number 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10, with each number entered on four slips. Four slips are drawn from the hat at random and without replacement. Let p be the probability that all four slips bear the same number. Let q be the probability that two of the slips bear a number a and the other two bear a numberbaba. What is the value of q/p?(A) 162(B) 180(C) 324(D) 360(E) 720 table 1 probability distribution x p(x) 0 0.02 1 0.13 2 0.31 3 0.27 4 0.15 5 0.09 6 0.03 what is the probability x being 4? Suppose the world price of tobacco falls significantly. The demand for labor among tobacco-producing firms in Kentucky will The demand for labor among cigarette manufacturing firms in Virginia, which use tobacco as an input, will The temporary unemployment that results from sectoral shifts such as the ones describes above is best categorized as unemployment. Suppose the government wants to reduce this type of unemployment. Which of the following policies would help achieve this goal? Check all that apgly; Offering recipients of unemployment insurance benefits a cash bonus if they find a new job within a specified number of weeks Increasing the benefits offered to unemployed workers through the government's unemployment insurance program Establishing government-run employment agencies to connect unemployed workers to job vacancies Many Web sites use hyperlinks to direct visitors to other sources for___ and ____ materials. sketchy related unrelated deeper