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    Biology
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    Fundamentals of Anatomy and Physiology
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    Exam 28: The Reproductive System
  5. Question
    For Erection to Occur
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For Erection to Occur

Question 68

Question 68

Multiple Choice

For erection to occur,


A) there must be sufficient blood hydrostatic pressure.
B) the sacral spinal cord must be intact.
C) nitric oxide must be present.
D) blood flow to the penis must increase.
E) All of the answers are correct.

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