Multiple Choice
Which pair demonstrates modification of the same body component found in all mollusks?
A) Tentacles of a squid and excurrent siphon of a clam
B) Calcareous plates of a chiton and radula of a cone snail
C) Swimming organ of a sea butterfly and gills of a clam
D) Arms of an octopus and foot of a snail
E) Gill of a clam and radula of a snail
Correct Answer:

Verified
Correct Answer:
Verified
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