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Author Question: Human men are among approximately what percentage of male mammals that invest in their offspring ... (Read 41 times)

Zoey63294

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on: Jun 22, 2018
Human men are among approximately what percentage of male mammals that invest in their offspring after birth?
 
  a. 5 c. 26
  b. 12 d. 56

Question 2

According to which theory do sexes differ in how much they invest in mating versus parenting?
 
  a. the internal working models of attachment c. the cooperative breeding hypothesis
  b. the parental investment theory d. natural parenting


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Bison

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Reply #1 on: Jun 22, 2018
Answer to Question 1

A

Answer to Question 2

B


Zoey63294

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Reply 2 on: Jun 22, 2018
Gracias!

carlsona147

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Reply 3 on: Yesterday
Wow, this really help

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