Parental Investment And Influence Flashcards

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0
Q

Female mammals invest more because they…

A

Internally fertilise

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1
Q

Investment in one offspring is at the expense of…

A

Other offspring,

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2
Q

Men invest fairly little but are…

A

In danger of cuckoldry.

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3
Q

Males invest more in…..

A

MATING than PARENTING. I.e. Preference for polygyny.

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4
Q

Males do…

A

Help out.

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5
Q

Fathers can be…

A

Willing ‘being a good provider’

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6
Q

There may be jealousy in the form of…

A

Sexual jealousy in males and emotional jealousy In females.

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