In Most Animals, Digestion Occurs

question 48

Multiple Choice

In most animals, digestion occurs

• A) intracellularly, through collar cells.
• B) intracellularly, through simple absorption.
• C) extracellularly, within a gastrovascular cavity.
• D) extracellularly, within a cavity that is open at both ends.
• E) extracellularly, within the circulatory system.

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