Where does the exchange of gases primarily occur in a frog when it is submerged in water?

Practice question

Question

Where does the exchange of gases primarily occur in a frog when it is submerged in water?

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Choose one · Correct answer highlighted

Buccal cavity Lungs Skin Correct Cloaca

Explanation

When submerged in water, frogs rely on cutaneous respiration, where gas exchange occurs through their moist skin. This follows from NCERT principle where the relation explains the outcome clearly for students in simple steps.

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