sex ratio

In anthropology and demography, the human sex ratio is the ratio of males to females in a population. More data are available for humans than for any other  ‎Natural ratio · ‎Factors affecting sex ratio · ‎Environmental factors · ‎Social factors. The sex ratio is the ratio of males to females in a population. In most sexually reproducing species, the ratio tends to be This tendency is explained by  ‎List of countries by sex ratio · ‎Human sex ratio · ‎Operational sex ratio. Country, SEX RATIO(MALE(S)/FEMALE). Afghanistan, at birth: male(s)/female years: male(s)/female years: male(s)/female.

Sex ratio Video

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