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In resting stage normal activity of heart is regulated by A. Nodal tissue of heart B. Medulla oblongata

Biology

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18/07/2023 9:20 pm

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Shaneylee18

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In resting stage normal activity of heart is regulated by

A. Nodal tissue of heart

B. Medulla oblongata

C. Purkinje fibres

D. Branches of sympathetic and parasympathetic nervous system

(A) A, B, C, D

(B) A, B only

(D) B, D only

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18/07/2023 9:22 pm

Priya123

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Correct Option: (C) A, C only

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