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Author Question: The dorsal rami of the spinal nerves: A) carry motor and sensory fibers to the spinal cord. B) ... (Read 129 times)

WWatsford

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on: Jun 26, 2018
The dorsal rami of the spinal nerves:
 
  A) carry motor and sensory fibers to the spinal cord.
  B) carry motor and sensory fibers to the extremities.
  C) carry motor and sensory fibers to the muscles and organs of the body.
  D) carry motor and sensory fibers to the muscles and skin of the back.

Question 2

The cardiac veins supply the heart with blood.
 
  Indicate whether the statement is true or false


ky860224

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Reply #1 on: Jun 26, 2018
Answer to Question 1

D
Explanation: A) The dorsal rami of the spinal nerves carry motor and sensory fibers to the muscles and skin of the back.
B) The ventral rami of the spinal nerves carry motor and sensory fibers to the muscles and organs of the body, including the extremities.
C) The ventral rami of the spinal nerves carry motor and sensory fibers to the muscles and organs of the body, including the extremities.
D) Correct.

Answer to Question 2

FALSE
Explanation: The coronary arteries supply the heart with blood.


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