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Author Question: In mammals, the ___ is the brain area most associated with biological rhythms. a. Brain stem b. ... (Read 72 times)

shofmannx20

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on: Jun 22, 2018
In mammals, the ___ is the brain area most associated with biological rhythms.
 
  a. Brain stem
  b. Optic chiasm
  c. Suprachiasmatic nucleus
  d. Lateral geniculate nucleus

Question 2

Why can the muscles of the face be moved with greater precision than the biceps muscles?
 
  a. The biceps have only a few neuromuscular junctions.
  b. The biceps have too many neuromuscular junctions.
  c. Each biceps is opposed by an antagonistic muscle; facial muscles are not.
  d. The facial muscles have a lower ratio of muscle fibers to neurons.


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lolol

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

C

Answer to Question 2

D


shofmannx20

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Reply 2 on: Jun 22, 2018
Great answer, keep it coming :)

miss.ashley

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Reply 3 on: Yesterday
Excellent

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