Multiple Choice
If adult sponges are sessile, why can they still be classified as animals?
A) Sponge larvae are motile.
B) Sponges have beating flagella.
C) Sponges have an organ system.
D) Sponges have bilateral body symmetry.
E) Sponges have a central nervous system.
Correct Answer:
Verified
Correct Answer:
Verified
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