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Body Fluids and Circulation — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYBody Fluids and Circulation1 Mark
Question
How many action potentials can be generated by the SA node in a minute?
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Answer

70-75 number of action potentials can be generated by the SA node in a minute.

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