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Question Practice

What role does the medulla oblongata play in regulating cardiac activity?

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

What role does the medulla obl...

Single Answer MCQ
Q-00056485

What role does the medulla oblongata play in regulating cardiac activity?

1

Directly contracts the cardiac muscle

2

Processes sensory information from the heart

3

Integrates autonomic input for heart rate adjustment

4

No role in heart regulation

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