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Question Practice

How does the circulatory system of mammals differ from that of amphibians?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Biology
Biology
Body Fluids and Circulation
Question Bank

How does the circulatory syste...

Single Answer MCQ
Q-00056455

How does the circulatory system of mammals differ from that of amphibians?

1

Mammals have a 3-chambered heart

2

Amphibians have double circulation

3

Mammals have a completely separated circulation

4

Both have an open system

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