1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yanalaym [24]
3 years ago
14

What do you think would have the greatest effect on the body—a harmful mutation in a pluripotent embryonic stem cell

Biology
1 answer:
spin [16.1K]3 years ago
3 0

Answer:

This question lacks options, the complete question is: What do you think would have the greatest effect on the body—a harmful mutation in a pluripotent embryonic stem cell, or a harmful mutation in an adult multipotent stem cell?The correct answer is a harmful mutation in a pluripotent embryonic stem cell.

Explanation:

Pluripotent Stem Cells can self-renew and differentiate into any of the three germ layers, which are: the ectoderm, the endoderm and the mesoderm. These three germ layers subsequently differentiate to form all the tissues and organs within a human being. If during embryonic development, genetic mutations - alterations in genes - occur in the embryonic stem cell, they pass to daughter cells as a consequence of cell division, and an individual is generated whose cells differ at the genetic level. Multipotent stem cells are organospecific cells, that is, they can give rise to any type of cells but from a specific organ (a lung, a kidney or the brain). Their differentiation ends the moment they specialize and become a cell with a specific function within a specific tissue or organ. If there were a mutation in these cells, it would damage a specific designed tissue or organ.

You might be interested in
In the video, what is the primary sugar being pulled out of the hole high in the tree? In the video, what is the primary sugar b
statuscvo [17]

Answer:

1) Glucose

2) are single monomer units

3) are made of many monosaccharides chained together

Explanation:

  1. In the video, <u>GLUCOSE</u> is the primary sugar being pulled out of the hole high in the tree.

Part B

Monosaccharides <u>are single monomer units</u>; and polysaccharides <u>are made of many monosaccharides chained together</u>. Monosaccharides <u>are single monomer units</u>, and polysaccharides <u>are made of many monosaccharides chained together include cellulose</u>.

3 0
3 years ago
Which fungal group commonly forms 50% of mycorrhizal relationships?
PolarNik [594]
Arbuscular mycorrhiza
8 0
3 years ago
Which natural selection condition example can be classified as over production of offspring?
Tatiana [17]
Natural selection is the process by which individuals with characteristics that are advantageous for reproduction in a specific environment leave more offspring in the next generation, thereby increasing the proportion of their genes in the population gene pool over time. Natural selection is the principal mechanism of evolutionary change, and is the most important idea in all biology. Natural selection, the unifying concept of life, was first proposed by Charles Darwin, and represents his single greatest contribution to science.

Natural selection occurs in any reproducing population faced with a changing or variable environment. The environment includes not only physical factors such as climate or terrain, but also living factors such as predators, prey, and other members of a population.

Mechanism of Natural Selection

The mechanism of natural selection depends on several phenomena:

• Heredity: Offspring inherit their traits from their parents, in the form of genes.

• Heritable individual variation: Members of a population have slight differences among them, whether in height, eyesight acuity, beak shape, rate of egg production, or other traits that may affect survival and reproduction. If a trait has a genetic basis, it can be passed on to offspring.

• Overproduction of offspring: In any given generation, populations tend to create more progeny than can survive to reproductive age.

• Competition for resources: Because of excess population, individuals must compete for food, nesting sites, mates, or other resources that affect their ability to successfully reproduce.

Given all these factors, natural selection unavoidably occurs. Those members of a population that reproduce the most will, by definition, leave more offspring for the next generation. These offspring inherit their parents' traits, and are therefore also likely to succeed in competition for resources (assuming the environment continues to pose the same challenges as those faced by parents). Over several generations, the proportion of offspring in a population that are descended from the successful ancestor



Uloborid spider eggs and spiderlings. In any given generation, populations tend to create more offspring than can survive to reproductive age.

increases, and traits that made the ancestor successful therefore also increase in frequency. Natural selection leads to adaptation, in which an organism's traits conform to the environment's conditions for existence.

5 0
2 years ago
Which is the best answer to explain how energy levels are affected as energy moves through a food pyramid?
faust18 [17]
C!! i had this question before . energy decreases at top
3 0
3 years ago
Which statement is correct, with regard to the catalase enzyme catalyzing the breakdown of hydrogen peroxide into water and oxyg
Alja [10]
The statement Bonds in the hydrogen peroxide are weakened in catalase's active site, allowing the chemical reaction to occur is the answer. Catalase is an enzyme in the liver that breaks down harmful hydrogen peroxide into oxygen and water. 
8 0
3 years ago
Other questions:
  • Leroux health insurance is considering changing the options in one of their health care plans (plan
    6·2 answers
  • How do marine scientists use models to study the ocean?
    14·1 answer
  • Si manipula ácido sulfúrico concentrado y disuelve en agua, ¿qué precauciones de seguridad adoptaría al disolver este ácido en e
    9·1 answer
  • Apakah fungsi hilum?
    9·1 answer
  • 8. Unlike weather, climate
    13·2 answers
  • What is waste Management
    9·1 answer
  • Explain why interphase is the longest part of the cell cycle
    5·1 answer
  • Most of the world's air pollution comes from:
    8·2 answers
  • Which of the following contains the deadliest cnidarian
    12·1 answer
  • Which statement best describes the relationship between the products of photosynthesis and the reacrants in cellular respiration
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!