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Author Question: Which of the following reactions is expected of a 24-month-old chimpanzee who demonstrates a lack of ... (Read 33 times)

anjilletteb

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on: Jun 21, 2018
Which of the following reactions is expected of a 24-month-old chimpanzee who demonstrates a lack of self-recognition while taking part in the mark and mirror task?
 
  A) Exploring himself in the mirror
  B) Reacting with fear or aggression to the mirror image
  C) Pointing to the mirror image
  D) No reaction to the mirror image

Question 2

Infant humans tend to pass the mark and mirror test by the age of _____, while many chimpanzees pass it by the age of _____.
 
  A) 3 years; 4 years
  B) 24 months; 28 months
  C) 12 months; 24 months
  D) 6 months; 4 years


cuttiesgirl16

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Reply #1 on: Jun 21, 2018
Answer to Question 1

A

Answer to Question 2

B


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