According to Hardy-Weinberg principal, if p and q are unchanging, the population is in equilibrium. Which of the following is NOT a requirement for the population to maintain this equilibrium?

Question 16 options:

the population must not have any natural selection


there must not be any mutations in the gene pool


the population must be small


the population must have random mating

Answers

Answer 1

Explanation:

The population must not have any natural selection is NOT a requirement for the population to maintain equilibrium according to Hardy-Weinberg principal. The Hardy-Weinberg principal states that a population will remain in genetic equilibrium as long as certain conditions are met, which include no mutations, random mating, a large population size, and no gene flow. Natural selection is not one of the conditions for the population to remain in equilibrium according to Hardy-Weinberg principle.


Related Questions

4. List the main functions that proteins have in the body. Include an example of a protein molecule that performs this function where possible.

Answers

Your body's tissues may be repaired and built up using protein. It triggers metabolic processes, preserves fluid and pH equilibrium, and supports a robust immune system.

What happens if you eat too much protein?

A surplus of peptides is frequently excreted, but a surplus of protein is generally stored as fat. Over time, this might lead to weight gain, notably if you try to increase your protein intake while overeating.

What transpires if your body is deficient in protein?

A serious protein deficiency can impair children's development, cause fatty liver and skin, cause emphysema, and exacerbate infections. Although a true deficit is rare in wealthy countries, a low intake can cause muscle atrophy and an elevated risk of fractures.

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Alexander is working with plants in the laboratory. In his experiment, he takes seeds from one plant and puts them in soils of different acidity. He keeps them in the same location and provides 50 milliliters (mL) of water each day. He plans to observe how many seedlings sprout from the seeds. What is the independent variable in this experiment?

Answers

Explanation:

The independent variable in the Alexander's experiment is the acidity of the soil.

Question 6 (1 point)
Advantages associated with genetically modified foods include all of the following
EXCEPT
universal consumer acceptance
greater resistance to spoilage
reduced use of pesticides
improved nutrition for consumers

Answers

Advantages associated with genetically modified foods include all of the following except greater resistance to spoilage

Why is food modified genetically?

The majority of genetically modified crops currently in use have been engineered to increase yield through the introduction of plant disease resistance or increased herbicide tolerance. As a result of increased yields and dependability, GM crops may potentially enable price drops in the food supply.

Because the "superior" features obtained by modifying genes can favor one organism, GM crops disturb the natural process of gene flow. It puts the environment, farmers, and trade at risk. It has a stronger tendency to marketize farming and focus on immoral gains.

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explain what is misleading in terms of dna synthesis direction in the cartoon of dna replication on the right.

Answers

The cartoon of DNA replication on the right appears to show the direction of DNA synthesis as proceeding from the bottom to the top.

What is DNA?

DNA, or deoxyribonucleic acid, is a molecule that carries the genetic instructions used in the growth, development, and functioning of all living organisms. DNA is made up of two strands of nucleotides, which are made up of four nitrogen-containing bases: adenine (A), guanine (G), cytosine (C), and thymine (T). These base pairs are arranged in a unique sequence that contains the instructions for the development and functioning of an organism. DNA is found in the nucleus of all cells, and it is passed from generation to generation. It is responsible for the inherited traits of an organism, and it can be used to trace the evolutionary history of a species.

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True or False? The following is an example of scarcity. Each lake has a limited number of fish living in it. As the number of fishermen who fish at the lake increases beyond a certain point, we see the fish population start to decline.

Answers

The statement " As the number of fishermen who fish at the lake increases beyond a certain point, we see the fish population start to decline" is true because A finite number of fish can be found in each lake.

There are only a certain number of fish that can be found in each lake. If the number of fishermen that fish at the lake continues to climb above a certain point, the lake's fish population will begin to see drop.

Because there are a limited number of fish in each lake, the statement that "As the number of fishermen who fish at the lake increases beyond a certain point, we see the fish population start to decline" is accurate. This is due to the fact that the number of fishermen who fish at the lake can only reach a certain point.

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Which one of the following correctly describes the types of glucose transporter and the type of hexokinase in pancreatic b cells?
A. Low affinity GLUT2 transporter, high affinity Glucokinase
B. High affinity GLUT2 transporter, low affinity Glucokinase
C. Low affinity GLUT2 transporter, low affinity Glucokinase
D. High affinity GLUT2 transporter, high affinity Glucokinase

Answers

The following correctly describes types of glucose transporter and the type of hexokinase in pancreatic b cells : C. Low affinity GLUT2 transporter, low affinity Glucokinase.

What is meant by glucose transporter and hexokinase?

Glucose transporter GLUT-4 and hexokinase II (HK II) are the main isoforms of proteins involved in the glucose transport and phosphorylation in insulin-sensitive tissues, adipose tissue, skeletal muscle and heart.

Hexokinases are intracellular enzymes that phosphorylate glucose, mannose and fructose to corresponding hexose 6-phosphates. Resulting phosphate esters can be broken down to pyruvate by glycolysis or used for different biosynthesis. Hexokinases plays an important role in control of glycolysis.

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What are the treatment options for this disorder?

Answers

The treatment options for this disorder vary depending on the severity and type of disorder. Generally, treatment options include psychotherapy, medication, lifestyle changes, and alternative therapies. Psychotherapy can help individuals learn to manage their symptoms and develop coping strategies. Medication can help reduce symptoms and improve functioning. Lifestyle changes such as exercise, healthy eating, and stress management can also help. Alternative therapies such as yoga, meditation, and acupuncture may also be beneficial.

Put the events in order that they would occur in a classic model of adaptive radiation on island archipelagos beginning with the earliest event at the top.A) a new species colonize other islandsB) speciation occurs allopatricallyC) a species colonizes multiple islands in an archipelagoD) the islands contain local communities of two or more species.

Answers

An ecological opportunity or a new adaptive zone is regarded to be the catalyst for adaptive radiations. Ecological opportunities may result from the extinction of competitors or predators.

What is the first event that must take place for speciation to take place?

Two new populations must develop from one original population in order for speciation to take place, and they must evolve in such a way that it is difficult for members of the two new populations to interbreed.

What types of circumstances can cause a species to adapt and become more numerous?

An ecological opportunity or a new adaptive zone is regarded to be the catalyst for adaptive radiations. The development of a significant innovation, or dispersal to a new environment.

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what describes a mendelian trait

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Melanin is a substance in your body that produces hair, eye and skin pigmentation. The more melanin you produce, the darker your eyes, hair and skin will be. The amount of melanin in your body depends on a few different factors, including genetics and how much sun exposure your ancestral population had

When a system reaches equilibrium, the ______ of the forward and reverse reactions are equal and the ratio of the forward over the reverse ______ equals the equilibrium constant, K.

Answers

When a system reaches equilibrium, its forward and reverse reaction concentrations are equal, and its forward temperature over its reverse temperature ratio is equal to the equilibrium constant, K.

When a system approaches equilibrium, what happens to the forward and reverse reactions?

The forward and reverse reactions are moving at the same speed when the system is in equilibrium. The amount of each reactant and product remains constant until equilibrium has been reached.

What causes the left shift in equilibrium?

When a reactant's concentration is reduced, the equilibrium moves to the left, yielding fewer products. When a product's concentration falls, the equilibrium moves to the right, producing additional products as a result.

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A mother whose blood type is A, MN, Rh- has a child who tests AB, MN, Rh- . In a paternity test using these results, the following 5 fathers were genotyped. Which ones could be the father (check any and all that are possible)?Select one or more:a. I^A i, MN, rrb. none could be the fatherc. ii, NN, rrd. I^A I^A, MN, RRe. ii, MM, rrf. I^Bi, MN, RR

Answers

The only possible father is d. I^A I^A, MN, RR, as he is the only one with a blood type that is compatible with the mother's blood type and the child's blood type.

Blood type is determined by the combination of antigens (proteins or carbohydrates) found on the surface of red blood cells. The most important blood type antigens are the ABO antigens and the Rh factor. The ABO antigens determine if someone has blood type A, B, AB, or O, while the Rh factor determines if someone is Rh-negative or Rh-positive.

A person's blood type is determined by their genetic code, specifically the combination of alleles (versions of a gene) they inherit from their parents. For example, the gene that determines ABO blood type has three alleles: I^A, I^B, and i. I^A codes for the A antigen, I^B codes for the B antigen, and i codes for no antigens. When a person inherits one I^A allele and one I^B allele, they have AB blood type.

The child's blood type AB, MN, Rh- can only be produced if one parent has type A (I^A I^A or I^A i) and the other parent has type B (I^B I^B or I^B i). The mother's blood type is A, MN, Rh-, which is the I^A I^A type. The father's blood type must therefore be B, MN, Rh- or AB, MN, Rh- (I^B I^B or I^B i, or I^A I^B).

Out of the five possible fathers, the only one with blood type B, MN, Rh- or AB, MN, Rh- is d. I^A I^A, MN, RR. This father could be the biological father, as he has type A blood, which combined with the mother's type A blood could produce a child with AB blood.

In conclusion, the only possible father is d. I^A I^A, MN, RR, as he is the only one with a blood type that is compatible with the mother's blood type and the child's blood type.

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When competition increases, which of the following will likely increase? Explain why.


A.
survival


B.
evolutionary change


C.
mutation rate


D.
rate of reproduction

Answers

Answer:

B. Evolutionary change is likely to increase when competition increases. This is because when competition increases, organisms must adapt and evolve in order to survive. Natural selection will favor those organisms who are best suited to the environment and this will drive evolutionary change.

Kora lost his pinky in a boating accident. A few years after the accident, he had a brain scan and it demonstrated that areas of his brain that previously responded when he moved his pinky now respond when he moves his index finger. This change demonstrates the _____ of the brain.

Answers

Kora lost his pinky in a boating accident. A few years after the accident, he had a brain scan and it demonstrated that areas of his brain that previously responded when he moved his pinky now respond when he moves his index finger. This change demonstrates the plasticity of the brain.

Neuroplasticity which is also known as brain's plasticity is basically the brain's ability to be able to change as well as adapt in response to an experience. It is an umbrella term which describes the brain's ability to change, to reorganize, or to be able to grow neural networks. Plasticity can involve functional changes which occur due to brain damage or even structural changes which occur due to learning.

Neuro basically refers to the neurons which are the the nerve cells and are the building blocks of the brain as well as the nervous system. Therefore, neuroplasticity allows these nerve cells to change or adjust.

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cells of the small intestine and kidney tubule have a region composed of , which are cell extensions that increase surface area.

Answers

Cells of the small intestine and kidney tubule have a region brush border composed of microvilli, which are cell extensions that increase surface area.

What is meant by microvilli?

Microvilli on the surface of epithelial cells such as those lining the intestine increases surface area of the cell and thus facilitate absorption of ingested food and water molecules.

Microvilli is found in tightly packed arrays on the apical surfaces of polarized epithelial cells. It increase surface area of the cell exposed to the lumen to enhance absorption and secretion.

Microvilli are the finger-shaped plasma membrane protrusions that are found at surface of large variety of cell types but are most numerous and elaborated on simple epithelial.

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________is a condition in which food is being consumed but the intake of the food is not nutritionally adequate. group of answer choices sufficient nutrition undernutrition compliant nutrition overnutrition

Answers

Malnutrition, a serious condition, happens when your diet lacks the essential nutrients. It means having "bad nutrition," which includes not getting enough food and undernutrition.

What is an illustration of undernourishment?

People with undernutrition frequently exhibit symptoms such as underweight, protruding bones, dry, elastic skin, and hair that is easy to lose. Usually, a doctor can identify undernutrition based on a patient's appearance, height, weight, and circumstances.

What is the phrase for hunger?

Starvation is characterized by a large caloric energy intake deficiency below what is necessary to maintain an organism's life. It is the most severe kind of malnutrition. Humans who experience prolonged hunger may pass away or suffer permanent organ damage. The symptoms and effects of malnutrition are referred to as "inanition."

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economic importance of earthworm​

Answers

Economic importance of earthworm :

Earthworms improves the soil and promote plant growth.



The plasma membrane is semipermeable because____.

A. Phospholipids let through both polar and nonpolar substances.
B. Proteins in the membrane act like gates to control the entrance and exit of molecules.
C.cholesterol makes the membrane too rigid to let small molecules through.
D. Moving materials through the membrane always requires the use of ATP

Answers

'The plasma membrane is semipermeable because B. Proteins in the membrane act like gates to control the entrance and exit of molecules.

What does the plasma membrane as a selectively semi-permeable barrier mean?

The expression the plasma membrane as a selectively semi-permeable barrier indicates that this barrier allows the entry and exit of certain molecules which is due to the presence of proteins that make this work.

Therefore, with this data, we can see that the plasma membrane is a selectively semi-permeable barrier that can allow the in and put of specific molecules in the cell.

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I really need help with my homework for Behavioral Neuroscience The questions are 1. Why might we want to block Na channels? (think about lidocaine) and 2. What would happen if I gave you a channel blocker that disrupted an ionotrophic receptor?(this is more simplistic than you think!)

Answers

1. The reason for blocking the Na channels is because blocking sodium channels reduces the velocity of action potential transmission within the heart (reduced conduction velocity). This may be an important mechanism for suppressing tachycardias that are caused by abnormal conduction .

2. Protein interactions with ion channel receptors can increase if channel blocker is administered that disrupted ionotrophic receptor.

What is Channel blocker

A channel blocker is the biological mechanism in which a particular molecule is used to prevent the opening of ion channels in order to produce a physiological response in a cell.

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Na channels might need to be blocked when we need to stop Na ions from entering the cell to generate an inward current.

If you were given a channel blocker that disrupted an ionotrophic receptor, it would prevent the normal activation of that receptor and alter the physiological processes that it regulates.

What does channel blockers do?

Blocking Na channels with drugs such as lidocaine can prevent the initiation and propagation of nerve impulses, and thus act as a local anesthetic. By blocking Na channels in specific regions of the body, lidocaine can produce localized numbness and relieve pain.

If given a channel blocker that inhibited the normal activation of an ionotrophic receptor, it would alter the physiological processes that it regulates. Depending on the specific receptor and the physiological process being disrupted, the consequences could range from muscle weakness or paralysis to changes in neurotransmitter release and synaptic transmission.

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the study of human biology within the framework of human evolution can be said to be the domain of which of the following?a. primatologyb.physical/biological anthropologyc. archeologyd. osteology

Answers

The study of human biology within the framework of human evolution can be said to be the domain of physical/biological anthropology (B)

Physical and biological anthropology is the study of the evolution of the human species both in the past and in the present, with a primary focus on determining the factors that led to the wide range of human variation that exists today. Biological anthropology, which is also known as physical anthropology, is one of the classic subfields that fall under the umbrella of the discipline of anthropology. Along with cultural anthropology, archaeology, and linguistic anthropology, it is a component of the multidimensional core of what anthropology is in the United States.

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if you find that two groups differ from each other on the dependent measure at the end of an experiment, you are able to conclude that: a. only one thing could have caused the difference: manipulation of the dependent variable.
b. the groups differed on the dependent measure before the study started.
c. only one thing could have caused the difference: manipulation of the independent
variable.
d. none of the above

Answers

If you find that two groups differ from each other on the dependent measure at the end of an experiment, you are able to conclude that only one thing could have caused the difference: manipulation of the independent variable that is option C.

What is genetics?

The study of genes, genetic diversity, and heredity in organisms is known as genetics. It is a significant field of biology since heredity is essential to the evolution of organisms. Gregor Mendel, a Moravian Augustinian monk working in Brno in the nineteenth century, was the first to do scientific research on genetics. The fundamental unit of inheritance passed down from parent to kid. Genes are made up of DNA sequences that are ordered one after the other in the nucleus of cells at specified positions on chromosomes.

Here,

When conducting experiments, the independent variable is manipulated to observe its effect on the dependent variable. If two groups differ from each other on the dependent measure at the end of an experiment, it can be concluded that the manipulation of the independent variable is the only thing that could have caused the difference, as long as other extraneous variables have been controlled for or ruled out.

It is important to keep in mind that correlation does not equal causation, so even though the difference in the dependent measure may be related to the manipulation of the independent variable, it is not possible to definitively conclude that the manipulation of the independent variable was the cause without further investigation.

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A messenger RNA from a human gene that is 4 kb in length is used as a probe in a Southern blot to identify restriction fragments of chromosomal DNA to which the mRNA can hybridize. Restriction fragments of DNA of 4 kb and 5 kb are observed to hybridize with the mRNA probe. What could explain how a 4 kb probe can hybridize with fragments that together sum to 9 kb? Select all that apply.
The restriction fragments may extend beyond the 5' or 3' ends of the transcription stop site.
A restriction fragment may extend beyond the 5' end of the transcription start site.
The result must be some sort of mistake.
The gene from which the mRNA probe is transcribed may contain introns.
The gene from which the mRNA probe is transcribed has only one exon.

Answers

The correct option that explains the hybridization of 4kb probe fragment beyond 5' and 3' ends of the transcription is that a restriction fragment may extend beyond the 5' end of the transcription start site.

In a Southern blot, a 4 kb messenger RNA from a human gene is utilised as a probe to locate restriction regions of chromosomal DNA to which the mRNA may hybridise. DNA restriction segments of 4 and 5 kb have been reported to hybridise with the mRNA probe. Option 1 explains how a 4 kb probe can hybridise with fragments totaling 9 kb, stating that the restriction fragments may extend beyond the 5' or 3' ends of the transcription stop site. The +1 site, or transcription site, is the location on the DNA from which the first RNA nucleotide is transcribed.

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How does natural selection impact overproduction?

Answers

Answer: Overproduction is also known as a driving force in natural selection as it can lead to adaptation and variation in a species.

Explanation: All the species overproduce offspring, if they have more offspring they can realistically reach the reproductive stage, based on the resources available

the waist-circumference-to-height formula suggests that a male who is six feet tall (72 inches) should have a waist circumference of no more than 32 inches.

Answers

The given statement "The waist-circumference-to-height formula suggests that a male who is six feet tall (72 inches) should have a waist circumference of no more than 32 inches." is false the ratio is basically the circumference of the waist divided by height.

A person's waist-to-height ratio which is also represented as WHtR or also known as the waist-to-stature ratio or WSR, is basically defined as their waist circumference which is divided by their height.  Both of these are measured using the same units.

This ratio can be used in order to predict obesity-related cardiovascular disease. The WHtR is can be basically defined as measure of how the  body fat is distributed. The higher is the values of WHtR, the higher will be the risk of obesity or any other related cardiovascular diseases.

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When testing specimens that may be contaminated with blood-borne or other pathogens, which of the following would apply?A. Use a mouth pipette to draw specimensB. Avoid working when you have cuts, lesions or sores on your handsC. Rock the stopper back and forth to transfer a blood specimen from one collection device to another

Answers

The correct answer when testing specimens contaminated with pathogens is B. Avoid working when you have cuts, lesions or sores on your hands.

Definition of Pathogens

Pathogens are organisms that can cause health problems. Pathogens need a host inside the body to develop and survive. Once a pathogen has established itself in a host, it can evade the body's immune response to replicate and spread to new hosts.

Pathogens can attack the human body and cause disease when the immune system is weak. In addition, the entry of pathogens into the body can also come from wounds or injuries, consumption of contaminated food or drink, and close contact with sick people.

One of the most common causes of infection occurs due to exposure to pathogens in the body. Pathogen in the medical world is the term for germs that can cause various diseases. There are many types of pathogens that need to be known, ranging from bacteria, viruses, fungi, to parasites.

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2. Pea plants can have yellow (Y) or green (y) peas. They can also have round (R) or wrinkled (r) pea pods.
Cross pea plants heterozygous for both traits.
a. List the genotypes of the parent plants (P1 generation).
b. List the gametes from the parent plants that were created by meiosis.
c. List the possible phenotypes of the offspring.
d. What is the phenotypic ratio?

I don’t get this at all. Pls help!!!

Answers

The right response is (a) Both the green wrinkled and the yellow round letters stood for YYRR.

What distinguishes dominant and recessive alleles?

Based on how they influence organisms heterozygous for two different alleles, alleles are categorized as dominant or recessive. The recessive allele, which is not visible in the phenotype of heterozygotes, is "dominated" in heterozygotes by the dominant allele, which influences the phenotype.

Two recessive phenotypes are present in the green, wrinkled parent, indicating homozygosity for both the pea hue and pea shape alleles. This is consistent with the yyrr genotype. Two dominant phenotypes are present in the round, yellow parent, and both genes must have at least one dominant allele. Any of the genotypes YYRR, YYRr, YyRR, or YyRr could be this. However, only option (a) accurately identifies the genotype of the parent who is green and wrinkled among the choices (a) and (b) that reflect potential genotypes for this parent. As a result, option (a) is the right one.

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Full Question = In pea plants, yellow peas (Y) are dominant to green (y) and round peas (R) are dominant to wrinkled (r). Two pea plants were crossed, one with yellow round peas and one with green wrinkled peas. What were the genotypes of the parents?

a. The yellow round was YYRR and the green wrinkled was yyrr.

b. The yellow round was YyRr and the green wrinkled was YyRr.

c. The yellow round was yyrr and the green wrinkled was YYRR.

d. The yellow round was YYrr and the green wrinkled was yyRR.

When you push down on a block resting on a table, block atoms and table atoms that are in contact with one another.

Answers

When you push down on a block resting on a table, the atoms of the block and the atoms of the table that are in contact with each other and get  interact through intermolecular forces.

In general , forces that include van der Waals forces, hydrogen bonding, will helps the atoms to repel from each other. Hence, When you push down upon a block, you are applying an external force to it , that will cause the atoms at the surface of the block to compress slightly.

The compression will then results to an increase in the contact force between the block and the table, that as a result will  prevents the block from moving downward further. Hence , the force lying between the atoms at the surface of the block and the force at the atoms in table get balanced, and the block remains stationary.

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Please help me out for the steps of the scientific method

Answers

Explanation:

I would say :

collect and interpret data,

formulate a hypothesis,

design and execute an experiment,

Make observations,

and form conclusion.

Observations of Trident gum?

Observations of Bazooka gum?

Answers

Trident gum and bazooka gum are the two popular sugar-free chewing gum brands. These are top american brands of chewing gums.

What is Trident gum and Bazooka gum?

Trident is a popular brand of sugar-free chewing gum. Trident was originally introduced by the American Chicle shortly before it was bought by Warner-Lambert in the year 1962, however it did not reach the UK until the year 2007 when it was introduced by the then-owner Cadbury Schweppes in the United Kingdom. Trident is branded as Stimorol gum and it is generally the same as Trident.

Bazooka is an American brand of the bubble gums which was introduced in the year 1947. It is a product of the Bazooka Candy Brands and it was a division of The Topps Company Inc. until that the company's acquisition by Fanatics, Inc. in 2022.

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Intercellular communication involves a _____.
a. signaling molecule and a signal-receiving chemical
b. signaling molecule, a transducer molecule and a signal-receiving molecule
c. transducer and a signaling molecule
d. signaling molecule and a transducer molecule
e. signaling molecule, a nerve net and a signal-receiving molecule

Answers

Intercellular communication involves a signaling molecule, a transducer molecule and a signal-receiving molecule, option B.

How does intercellular communication work?

Intercellular communication refers to the process by which cells in a tissue or organism exchange signals and information to coordinate their activities and behavior. This communication can occur through direct cell-to-cell contact, release of signaling molecules into the extracellular space, or through the use of specialized cell surface receptors.

The aim of intercellular communication is to maintain homeostasis and coordinate complex physiological processes such as growth, differentiation, and response to stimuli. It is the mechanism of intercellular protein transfer between immune cells, as well as its immunological significance.

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Which of the following represents the digestion center of the cell responsible for breakdown macromolecules and worn-out organelles? -Golgi complex
-lysosome
-rough ER
-mitochondrion
-nucleus

Answers

Lysosomes are the digestion centers of the cell, responsible for the breakdown of macromolecules and worn-out organelles.

What is cell?

The smallest unit in biology that may exist on its own and is made up of all living animals and body tissues. The cell membrane, nucleus, and cytoplasm are the three primary components of a cell. The cell membrane encircles the cell and controls the chemicals that enter and exit it. A cell is defined as "the smallest, most essential part of life, in charge of all of life's processes." Cells are structural, functional, and biological units found in all living organisms. A cell has the ability to replicate itself. As a result, they are known as life's building blocks.

Here,

The Golgi complex is involved in the modification, sorting, and packaging of proteins and lipids into vesicles for transport to their final destination within the cell or outside the cell. The rough endoplasmic reticulum (ER) is involved in protein synthesis and processing. Mitochondria are the "powerhouses" of the cell, responsible for producing energy in the form of ATP. The nucleus is the control center of the cell, containing the genetic material in the form of DNA.

Lysosomes are the digestion centers of the cell, responsible for the breakdown of macromolecules and worn-out organelles. They contain a variety of hydrolytic enzymes, which can break down proteins, carbohydrates, and lipids into smaller molecules that can be used by the cell.

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9. The radius a of a circle inscribed by an isosceles triangle whose sides are A, B and C is given by. a[(S-A)(S-B)(S-C)/S]/2 Where S is an abbreviation for (A + B + C)/2. Check this equation for dimensional consistency. Solid iron (III) hydroxide decomposes to produce iron (III) oxide and water vapor. Write a balanced equation. If 0.75 L of water vapor are produced at STP,Fe(OH)3 --> Fe2O3 + H2O (YOU MUST BALANCE THIS BEFORE STARTING) a. How many grams of iron (III) hydroxide were used? _________ grams of iron (III) hydroxide (3 sig figs) b. How many grams of iron (III) oxide were produced? __________ grams of iron (III) oxide (3 sig figs)50 points We ______ that game, but we went on to win the series Parallelogram EFGH has vertices E(1, 3), F(3, 5), and G(4, 2). What are the coordinates of point H? If Arnav applies the Distributive Property to the expression 4+8(y+3)+x, which expression will he get? an auditor prepares a schedule of dividends received that were reported as investment income and vouches it to dividend information available to the public. which assertion is the auditor testing? Which of the following does not generate a magnetic field? A. a moving electric charge B. an electric current in a straight wire C. an electric current in a wire loop D. a stationary electric charge a line to line fault occurs between phases a and b of a three phase generator. what is the sum of the short circuit currents through all three phases The consumer decision process has seven major stages. Which of the following is not one of these stages?a.Need recognitionb.Purchasec.Information processingd.Divestmente.All the above are stages in the consumer decision process. Find the geometric number between 4 and 5. Is Mei-ying communicating effectively in order to reach her goal of getting the job? Why or why not? The length of a rectangular poster is 4 more inches than three times its width. Thearea of the poster is 340 square inches. Solve for the dimensions (length and width)of the poster. Suppose that f(x)= x^2 and g(x)= 4/5x^2.Which statement best compares the graph of g(x) with the graph of f(x). Use proper punctuation.a.sabin asked what is your name and what the office time b.goodmorning doctor said raju c.ramu, one of your old friends met me d.narayan, the the best friend of ram, died what does it mean by antibiotic resistant bacteria? 12secx-16=0 Solve for the following equation by the quadratic formula or factoring when the wechsler intelligence test scores are interpreted, which of the following best represents the sequence in which particular scores should be considered? Someone helpp me rq on question 7 pls consider the reaction: 3h2 n2 --> 2nh3. if a mixture of 3.0 mole of h2 and 3.0 mole n2 is taken, how many moles of excess reactant remain unused? What is the discriminant of the quadratic equation 9x^2-2x-9=09x 2 2x9=0?