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Author Question: Moving a leg or arm back and forth requires opposing sets of muscles called ____. a. extensor ... (Read 64 times)

londonang

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Moving a leg or arm back and forth requires opposing sets of muscles called ____.
 
  a. extensor muscles
 b. flexor muscles
 c. cardiac muscles
 d. antagonistic muscles

Question 2

The concordance rate of schizophrenia among twins is ____.
 
  a. higher in dizygotic than monozygotic twins
 b. higher in monozygotic than dizygotic twins
 c. equally high in monozygotic and dizygotic twins
  d. very difficult to determine



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diana chang

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Answer to Question 1

d

Answer to Question 2

b




londonang

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Reply 2 on: Jun 22, 2018
:D TYSM


triiciiaa

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Reply 3 on: Yesterday
Wow, this really help

 

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