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Question Practice

Which organ system includes the heart and blood vessels?

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MCQ_SA
CBSE
Class 11
Biology
Biology
Structural Organisation in Animals
Question Bank

Which organ system includes th...

Single Answer MCQ
Q-00055702

Which organ system includes the heart and blood vessels?

1

Respiratory System

2

Circulatory System

3

Nervous System

4

Excretory System

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