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Author Question: What chemical regulates motor tempo? a. Testosterone. b. Serotonin. c. Stress hormones. d. ... (Read 111 times)

melly21297

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on: Jun 22, 2018
What chemical regulates motor tempo?
 
  a. Testosterone.
  b. Serotonin.
  c. Stress hormones.
  d. Estrogen.

Question 2

Which of the following factors affect human serotonin levels?
 
  a. Proximate factors.
  b. Ontogenetic factors.
  c. Genetic factors.
  d. All of the above.


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ambernicolefink

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

B

Answer to Question 2

D


melly21297

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Reply #2 on: Jun 22, 2018
Thank you


ambernicolefink

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Reply #3 on: Jun 22, 2018
No problem :)


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