Class 12 · Organisms and Populations

Sex Ratio in Populations — NEET Biology

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Another attribute characteristic of a population is sex ratio. An individual is either a male or a female but a population has a sex ratio (e.g., 60 per cent of the population are females and 40 per cent males).

NCERT Biology · Class 12 · Chapter 11 · Paragraph 9
Why This May Be Tested in NEET 2027

Adjacent to a frequently-asked paragraph in the same chapter.

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The sex ratio of a population represents:

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