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schepotkina [342]
3 years ago
11

Do all cells within a single organism have the same DNA?

Biology
1 answer:
zepelin [54]3 years ago
6 0

Answer:

Does Every Cell in the Human Body Contain the Same DNA? With few exceptions, all cells in a person's body have the same DNA and genes. As cells divide and grow different genes are expressed, resulting in different cell types.

Explanation:

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Classify each example or description into the correct evolutionary mechanism.
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Among evolutionary mechanisms, there can be mentioned non-random matings (1 and 8) , mutations (3 and 6), genetic drift (2, 4 and 5), and genetic flow (7).

<h3>What are evolutionary mechanisms?</h3>

These are different mechanisms that change allelic frequencies and genotypic frequencies conserning the expected ones if populations were under Hardy-Weinber equilibrium.

When these mechanisms are going on, populations evolve.

Among them, we can mention,

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In the attached files you will find a better explanation about evolutionary mechanisms

Examples classification,

1)  non-random matings

2)  Genetic drift - founder effect

3)  Mutation

4) Genetic drift - founder effect

5)  Genetic drift - bottleneck effect

6)  mutation

7)  Genetic flow

8)  Non-random mating

You can learn more about evolutionary mechanisms at

brainly.com/question/937974

brainly.com/question/10471625

brainly.com/question/73154

Download pdf
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