What happens during the defecation reflex?
A) The diaphragm lowers.
B) The glottis opens.
C) Abdominal-wall muscles relax.
D) Internal abdominal pressure decreases.
E) Peristaltic waves decrease.

Question

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The Answer of What happens during the defecation reflex?
A) The diaphragm lowers.
B) The glottis opens.
C) Abdominal-wall muscles relax.
D) Internal abdominal pressure decreases.
E) Peristaltic waves decrease.

What Happens During the Defecation Reflex