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Nitella [24]
3 years ago
13

Do cells use energy to get rid of salt or water?

Biology
1 answer:
Tju [1.3M]3 years ago
3 0

Answer: It regulates the electrical charges moving in and out of the cells of the body.

Explanation:

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If the frequency of an allele is 0.75, how many copies of this allele should be in a population of 300 diploid individuals?
Ray Of Light [21]

I have provided the options below:

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150

Explanation:

Hardy-Weinberg law states, the allelic frequencies of a gene that is, q and p follow the relationship p^2+q^2+2pq = 1, if the population is in equilibrium.

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150 nearest figure.

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