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Elena-2011 [213]
3 years ago
7

What is natural seletion

Biology
2 answers:
12345 [234]3 years ago
5 0
Natural selection is basically nature choosing desired traits in an animal that give it a survival advantage, for example mice with padded feet are not detected by predators as much because they don't make as much noise, they can then keep passing on that gene to different generations

abruzzese [7]3 years ago
4 0
<span>Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
</span>
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Answer: The correct answer is B)  city hall:control center.

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Nucleus controls all the essential activities of the cell by regulating the expression of gene ( segment of DNA corresponding to a particular protein).

Therefore, in the model of cell, city hall;control center represents the nucleus of the cell.


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