Multiple Choice
The terms "acoelomate," "pseudocoelomate," and "coelomate" refer to
A) levels of cephalization.
B) the origin of the blastopore.
C) ectoderm, mesoderm, and endoderm, respectively.
D) the vertebrate body plan.
E) the body cavities of animals.
Correct Answer:
Verified
Correct Answer:
Verified
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