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Biology, 13.03.2020 02:34 rockyroad19

Which statement(s) about the number of males and females is true? Statement A: Sperm containing a Y chromosome swim faster than those containing an X chromosome. Statement B: Male fetuses are more vulnerable to miscarriage than are female fetuses. Statement C: Cultural values and governmental policy contribute to the differences in the number of male and female babies born and raised in some societies.

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Which statement(s) about the number of males and females is true? Statement A: Sperm containing a Y...
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