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Author Question: Axons growing toward the optic chiasm are directed contralaterally or ipsilaterally by a. cell ... (Read 68 times)

armygirl

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on: Jun 21, 2018
Axons growing toward the optic chiasm are directed contralaterally or ipsilaterally by
 
  a. cell adhesion molecules.
 b. guidepost cells.
 c. sonic hedgehog.
 d. radial glia.

Question 2

Which of the following areas of the spinal cord show enlargement of the ventral horns due to large numbers of motor neurons?
 
  a. C1C2 and T2T12
 b. C1C2 and L1S3
 c. C3T1 and T2T12
 d. C3T1 and L1S3


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ciecieme

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Reply #1 on: Jun 21, 2018
Answer to Question 1

b

Answer to Question 2

d


armygirl

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Reply 2 on: Jun 21, 2018
Excellent

raenoj

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Reply 3 on: Yesterday
Wow, this really help

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