od Ancestral humans were originally monogamous, however, we evolved promiscuity

Question

od Ancestral humans were originally monogamous, however, we evolved promiscuity along with brain expansion and language. QUESTION 3 0 points An informative question for us was to ask how sexually dimorphic humans are compared with other animals (how different in size and properties are the two human sexes). Which of the following most accurately and completely describes what we learned from investigating animal sexual dimorphism? O a Humans are far more sexually dimorphic than most other animals because of the uniquely distinct roles the two human sexes played ancestrally (hunting versus gathering, for example). O b. Humans are less sexually dimorphic than many other animals because sexual selection is reciprocal in us, with females and males preferring mostly the same traits in one another different reproductive strategies shared with birds like peacocks and widow birds. us as a result of our unique social cooperation. C. Humans are far more sexually dimorphic than most other apes because we have converged on O d Humans are less sexually dimorphic that many other animals because sexual selection is absent in QUESTION 4 0 points

Explanation / Answer

b. human are less sexually dimorphic than many other species animals because sexual selection is reciprocal in us with female and males preferring mostly the same traits in one another.

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