Social Sciences, asked by pramilapal333, 1 year ago

what is sex ratio?

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Answered by Shanaya331990
2

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

Answered by bbpadhy73
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Sex ratio is a ratio between the number of males and females in a population. The sex ratio is expressed as number of females per thousand males.

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