Men's Relatively Large Testes Size Provides One Line of Evidence

question 24

Multiple Choice

Men's relatively large testes size provides one line of evidence that ancestral women _____________.

• A)have psychological mechanisms designed to confuse paternity
• B)would have benefited by maximizing the likelihood of conception from any one copulation
• C)sometimes simultaneously had sperm from two or males in their reproductive tract
• D)were faithful to their partners most of the time

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Definitions:

Father's Voice

The specific auditory pattern recognized by children as belonging to their father, often associated with emotional bonding and security.

Embryonic Development

The process through which an embryo forms and develops, from fertilization to birth in animals, or to the seedling stage in plants.

Wide Smile

An expression involving a broad extension of the mouth, often showing teeth, indicative of happiness or friendliness.

Enduring Marriage

A long-lasting marital relationship characterized by mutual support, communication, and commitment.