Question

what is sex ratio explain me
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Answer 1

The sex ratio is the ratio of males to females in a population. In most sexually reproducing species, the ratio tends to be 1:1. This tendency is explained by Fisher's principle. For various reasons, however, many species deviate from anything like an even sex ratio, either periodically or permanently.

Answer 2

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• The sex ratio is the ratio of males to females in a population.
• In most sexually reproducing species, the ratio tends to be 1:1.
• This tendency is explained by Fisher's principle.
• For various reasons, however, many species deviate from anything like an even sex ratio, either periodically or permanently