The major mixing movement in the small intestine is accomplished by
A. ring contractions.
B. churning.
C. segmentation.
D. peristalsis.
Answer: C
Anatomy & Physiology
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a. gap junctions b. tight junctions c. demosomes d. basement membrane
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A secondary oocyte arrests in
A. prophase I. B. anaphase II. C. prophase II. D. metaphase II. E. metaphase I.
Anatomy & Physiology