Biology
Biology, 09.11.2020 22:10, vava19

The involuntary wave of contractions that keep food moving in one direction is called ___. a.
absorption
b.
peristalsis
c.
esophagus
d.
none of the above

Please select the best answer from the choices provided

A
B
C
D

answer
Answers: 3

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The involuntary wave of contractions that keep food moving in one direction is called ___. a.
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