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Author Question: Which supplement has been proven to decrease some athletes' perception of effort by stimulating the ... (Read 21 times)

P68T

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on: Aug 20, 2018
Which supplement has been proven to decrease some athletes' perception of effort by stimulating the central nervous system?
 
  A. protein shakes
  B. creatine
  C. growth hormone
  D. caffeine

Question 2

During the first trimester, the fertilized egg is called a(n)
 
  A. fetus.
  B. placenta.
  C. embryo.
  D. zygote.


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reelove4eva

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Reply #1 on: Aug 20, 2018
Answer to Question 1

D

Answer to Question 2

C


P68T

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Reply 2 on: Aug 20, 2018
Thanks for the timely response, appreciate it

meganmoser117

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Reply 3 on: Yesterday
Excellent

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