Cardiovascular Flashcards

1
Q

what is the threshold for an action potential

A

-55mV

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2
Q

what does the P wave represent

A

atrial depolarisation

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3
Q

what does the QRS complex represent

A

ventricular depolarisation

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4
Q

what does the T wave represent

A

recovery of ventricular muscle
repolarisation of the ventricles

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