Multiple Choice
An advantage of a complete digestive system over a gastrovascular cavity is that the complete system
A) excludes the need for extracellular digestion.
B) allows specialized functions in specialized regions.
C) allows ingestion of food while earlier meals are still being digested.
D) allows extensive branching.
E) facilitates intracellular digestion.
Correct Answer:

Verified
Correct Answer:
Verified
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