Solved

Which Statement Is NOT True of the Defecation Reflex

Question 138

Multiple Choice

Which statement is NOT true of the defecation reflex?


A) Voluntary control is provided by the external anal sphincter.
B) The internal anal sphincter contracts.
C) The reflex is integrated in the spinal cord.
D) The reflex is stimulated when feces stretch the rectum.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions