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Alborosie
2 years ago
6

What must be true about the concept of evolution​

Biology
1 answer:
shtirl [24]2 years ago
8 0

What are the theories  of evolution ?

it is the same question .

Explanation: In  biology  it refers to absorb changes in organisms , to there descent from a common  from a common ancestor  , and at a technical level to a change in gene frequency over time , it can also refer to explanatory theories  [ such as charles  darwin 's  theory of natural  selection ] which explain the machanism's  of  evolution .

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sub-saharan africans show the largest genetic diversity of any human population. this is likely to have resulted from a. a small
boyakko [2]

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.

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8 0
1 year ago
Liquid has a volume of 12.0 mL and a mass of 6g what is the density
Mashcka [7]
Desity=V/M so you would divide 12.0 by 6 and you would get 2.

The answer is 2.
8 0
2 years ago
7. What weather element (temperature, humidity, precipitation, air pressure, wind, and visibility)
marysya [2.9K]

Answer:

air temperature, air pressure, humidity of the air, amount and kind of cloud cover, amount and kind of precipitation, and speed and direction of the wind.

7 0
2 years ago
Which plant structure is the dominant sporophyte of angiosperms?
Elenna [48]
Flowers are the <span>plant structure that is the dominant sporophyte of angiosperms.</span>
5 0
3 years ago
Read 2 more answers
: Non living and living organisms have things in common o Fact: o Evidence:
irina [24]

Answer:

Things they have in common..

Explanation:

  • Non living things and living things are made up of matter.
  • Both occupy space
  • The also have weight,colour,shape etc
  • Both Non living and living things are characterized by their type..

5 0
2 years ago
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