Multiple Choice
In segmented worms that move via peristaltic contractions, each segment is comprised of a
A) variable volume fluid filled chamber.
B) constant-volume fluid filled chamber.
C) ciliated vesicle that rapidly adjusts fluid kinetics.
D) chitinous shell with a water-permeable epicuticle.
E) gas filled chamber.
Correct Answer:
Verified
Correct Answer:
Verified
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