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
MakcuM [25]
3 years ago
8

A(n) __________is a change in the nucleotide sequence of DNA. A(n) ___________ is an alternative version of a gene. A(n) _______

_____ is a group of individuals of the same species living in the same area that interact with each other. The total collection of alleles in a population at a given time is the population's __________. Changes in allele frequencies in a population over time is ___________
Biology
1 answer:
Alisiya [41]3 years ago
5 0

Answer:

A change in the nucleotide sequence of DNA - Mutation

Alternate version of a gene- Allele

A group of individuals of the same species living in the same area that interact with each other - Population

The total collection of alleles in a population at a given time is the population's gene pool

The changes in allele frequencies in a population over time - Microevolution

Explanation:

Any change in the sequence of a nucleotide is called Mutation.

Mutation results in the formation of two or more than two types of alternate versions of a gene in a chromosome. Thus, the alternate version of a gene is known as Allele.

A group of individuals belonging to same species that interact with each other and live in the same area is called a population.

In a population the total collection of alleles at a given time is called the population's gene pool.

The change in the allele frequency in a population that occur over time is known as Microevolution.

You might be interested in
Environmental Impact statements
LiRa [457]
<span>Cannot be challenged in court i would say there a law about it</span>
7 0
4 years ago
Describe how traits are inherited through traits sexual Reproductions <br><br> WILL MARK AND 5 STARS
timurjin [86]

Answer: sexual reproduction is the union of male and female gametes to form a fertilized egg, or zygote. The resulting offspring inherit one half of their traits from each parent. The process where haploid sex cells are created from diploid parents is called meiosis, and it occurs only in the reproductive organs.

Explanation:

i have advanced so this is what i got right

5 0
3 years ago
How has the study of mitosis affected scientists' knowledge of cancer
Mekhanik [1.2K]
The oncogenesis process is caused by these mutations in the genetic material of normal cells, which alter the normal balance between proliferation and cell death. As a result there is an uncontrolled cell division and an evolutionary process of these cells through natural selection within the organism. Rapid and uncontrolled reproduction of cells can produce benign tumors and some types of these tumors can become malignant, which is what is known as cancer. Benign tumors do not spread to distant parts of the body or invade other tissues, and usually do not pose a threat to life unless they compress vital structures or have some physiological activity (for example, that they are capable of producing a hormone) . Malignant tumors are able to invade other organs, spread to distant places (a process known as metastasis) and become a threat to life.
5 0
3 years ago
As TSH levels fall, the thyroid gland slows down thyroxin secretion. <br> True or False
kati45 [8]

Answer:

I think s its True

Explanation:

What do low levels mean? Low TSH levels indicate hyperthyroidism. This is also known as an overactive thyroid. If the thyroid gland is secreting levels of hormones that are too high, the pituitary gland produces less TSH

hope it helps

4 0
3 years ago
What organ stores bile and releases it in response to cholecystokinin?
iren2701 [21]
Answer:  "the liver" .
_____________________________________________________
4 0
3 years ago
Other questions:
  • I really need help ASAP!
    11·1 answer
  • What type of unhealthy air pollution occurs when ozone near the ground mixes with other polluting gases
    14·2 answers
  • Which of these is part of the biosphere? Wind? Lakes? Bacteria? Glaciers?
    8·2 answers
  • Why does salad become soggy and wilted when the dressing has been on it for a while? Explain in terms of osmosis.
    11·1 answer
  • New hair cells divide and grow in the hair:
    12·1 answer
  • Which statement describes an advantage of asexual reproduction?
    14·1 answer
  • HELPPPPPPPP!!!!!!!!!!!!!!
    9·1 answer
  • Alex wants to know if a fossil he found was closely related to cats. some likely features of the fossil that can help him reach
    5·1 answer
  • How many seconds would it take DNA polymerase to replicate one set of human chromosomes (6,000,000,000 bytes long)
    7·1 answer
  • Why are scientists and governments working to save shark populations? What are some solutions they are testing? What else do you
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!