Geography, asked by yograj999, 10 months ago

what is mean by sex ratio ?

Answers

Answered by swati7478
6
hey mate, here is your answer....

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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.

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HOPE it helps to you!!

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Answered by Mahir333
6
The number of females per thousand males is called sex ratio.
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