Author Question: Guidepost cells release chemicals that a. repel all advancing growth cones. b. attract all ... (Read 16 times)

sdfghj

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Guidepost cells release chemicals that
 
  a. repel all advancing growth cones.
 b. attract all advancing growth cones.
 c. can repel or attract advancing growth cones.
 d. form cell adhesion molecules.

Question 2

Motor neurons are
 
  a. evenly distributed throughout the gray matter of the spinal cord.
 b. evenly distributed throughout the white matter of the spinal cord.
  c. more numerous in spinal segments serving the middle torso.
 d. more numerous in spinal segments serving the arms and legs.



Perkypinki

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Answer to Question 1

c

Answer to Question 2

d



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