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Author Question: Which of the following can affect the level of Serotonin? a. Genetic factors. b. Proximate ... (Read 59 times)

CORALGRILL2014

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on: Jun 22, 2018
Which of the following can affect the level of Serotonin?
 
  a. Genetic factors.
  b. Proximate factors.
  c. Ontogenetic factors.
  d. All of the above.

Question 2

___________ are sequences of DNA that control the turning on and turning off of other DNA sequences.
 
  a. Mutations.
  b. Alkaloid compounds.
  c. Regulator genes.
  d. Alternator genes.


JYan

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

D

Answer to Question 2

C


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