Evolutionary Explanations Flashcards

1
Q

Evolutionary explanation

A

Behaviour is adapted to solve previous problems and pass down ideal characteristics through natural selection

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2
Q

Sexual Competition

A

Eliminate competition thru aggression
More aggressive➡️more successful in gaining mates and passing on genes
Men - more muscular, thicker bones

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3
Q

Sexual Jealousy

A

Aggressive caused by sexual jealousy due to paternal uncertainty
Men risk cuckoldry
Aggression deters sexual infidelity
Violence and threats

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4
Q

Aggression in Warfare

A

Males who act aggressively in warfare are rewarded for being brave so gain respect and more mates

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5
Q

Strengths

A

+support for link of aggression and status- tribes ⬆️status for those who murder more

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6
Q

Weaknesses

A
  • gender differences in aggression- socialisation
  • aggression is not always adaptive- death
  • doesn’t explain cruelty in warfare - holocaust
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