define peristalsis define segmentation define mass movement define defecation pe
ID: 208510 • Letter: D
Question
define peristalsis
define segmentation
define mass movement
define defecation
peristalsis occurs
segmentation occurs
mass movement occurs
what is the significance of peristalsis?
what is the significance of segmentation?
what is the significance of mass movement?
choose:
a. mix and fragment the bolus
b. removal waste from large intestine into the rectum.
c. muscular contraction during which the circular muscles contract behind the bolus while circular muscles ahead relax.
d. movement of feces from rectum to exterior progression if bolus through the digestive tractor.
e. cycle of contraction
f. rectum
g. large intestine
h. powerful peristaltic movements.
I. throughout the entire digestive track
j. small intestine and some large intestine.
Explanation / Answer
define peristalsis :c. muscular contraction during which the circular muscles contract behind the bolus while circular muscles ahead relax.
define segmentation :a. mix and fragment the bolus
define mass movement: d. movement of feces from rectum to exterior progression or bolus through the digestive tract
define defecation: b. removal waste from large intestine into the rectum.
peristalsis occurs: I. throughout the entire digestive track
segmentation occurs: g.large intestine
mass movement occurs: f. rectum
what is the significance of peristalsis? e. cycle of contraction
what is the significance of segmentation? small intestine and some large intestine.
what is the significance of mass movement?h. powerful peristaltic movements.
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