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(Solved): The Trivers-Willard hypothesis states that maternal body condition influences which sex a mother pro ...
The Trivers-Willard hypothesis states that maternal body condition influences which sex a mother produces and how much care she provides. Under this hypothesis, we would predict that mothers in good body condition should produce offspring of the sex with higher reproductive variance. good body condition should produce offspring of both sexes to maintain a population sex ratio of 1:1. poor body condition should prioritize producing the more costly sex. poor body condition should produce offspring of the sex with higher sibling conflict so as to reduce her brood size. Subr
he Trivers-Willard hypothesis states that maternal body condition influences which sex a mother produces and how much care she provides inder this hypothesis, we would predict that mothers in good body condition should produce offspring of the sex with higher reproductive variance. good body condition should produce offspring of both sexes to maintain a population sex ratio of 1:1. poor body condition should prioritize producing the more costly sex. poor body condition should produce offspring of the sex with higher sibling confict so as to reduce her brood size.