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
jeka57 [31]
2 years ago
12

sub-saharan africans show the largest genetic diversity of any human population. this is likely to have resulted from a. a small

breeding population, maintaining genetic diversity. b. the accumulation of genetic mutations over long periods of time. c. the introduction of genetic diversity from europe and asia. d. the accumulation of genetic mutations over the last 10 years.
Biology
1 answer:
boyakko [2]2 years ago
8 0

accumulations of genetic mutations over time.

Genetic and epigenetic changes compound over time to cause cancer. While aging and chronic inflammation are the major causes of epigenetic changes, carcinogenic substances, UV radiation, and other conditions can also cause genetic changes. Our prior exposure levels and life history are reflected in the accumulation and patterns of changes in normal cells. The majority of accumulated changes are regarded as passengers, although they are linked to cancer drivers as they accumulate. Although only hypothesized for genetic changes, this has been demonstrated for aberrant DNA methylation. However, modern technology has made it possible to assess uncommon point mutations, and research has revealed that the rates of their accumulation do actually correspond with cancer risk.

Learn more about Genetic, here

brainly.com/question/12985618

#SPJ4

You might be interested in
Fill in the blank:
OverLord2011 [107]
Nerve, Skin, Cyclins, Cancer
7 0
3 years ago
___________________, produced by stem cells found in bone marrow , manufacture antibodies used to counter the effects of antigen
lesya [120]

Answer:

B cells develop into plasma cells that make antibodies to fight infection.

7 0
3 years ago
Read 2 more answers
What is the function of the mitochondria
Flauer [41]
The mitochondria is the powerhouse of the cell. on a serious note, The most prominent roles of mitochondria are to produce the energy currency of the cell through respiration, and to regulate cellular metabolism

7 0
3 years ago
Read 2 more answers
Explain why white blood cells are NOT used for blood typing.
adelina 88 [10]

Answer:

Leukocytes are a hindrance in a blood transfusion. They can be filtered out and improve a blood transfusion.

Explanation:

:))))))))))))))))))))))))))

7 0
2 years ago
In most medical procedures, hazardous waste is produced. This waste is
Vadim26 [7]

Answer:

Something along the lines of burning the waste without the chemicals being released.

3 0
3 years ago
Other questions:
  • Why does ice cause water vapor to condense? PLEASE I NEED HELP
    14·1 answer
  • reproduce sexually and asexually have vascular systems became established on land long before animals, what are they?
    8·1 answer
  • Pleas help will mark brainly need done by 12am
    9·1 answer
  • A person with darker skin produces more what ?
    10·2 answers
  • Based on what you know about natural selection, which of the following must be true if evolution is the explanation for what the
    9·1 answer
  • The quality of services depends on who provides them as well as when, where, and how they are provided. Which characteristic of
    7·1 answer
  • The first step to begin digestion of food starts with the _____
    5·2 answers
  • What type of cells does meiosis make
    10·1 answer
  • How many teaspoons does it take to get 9 table spoons?
    6·2 answers
  • Which word helps clarify the meaning of the word invertebrates?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!