Which of the following is true?*
5 points
The waves in the ECG cycle represent the number of...
Health, 12.12.2020 16:30 Kelshonti15
Which of the following is true?*
5 points
The waves in the ECG cycle represent the number of heartbeats.
The time of electrical recovery in the ventricles before a new heartbeat starts is
known as ventricular depolarization.
Electrical impulses in the heart cause the muscle to contract.
Muscle tissue in most body organs are able to stimulate their own contractions.
Answers: 1
Health, 23.06.2019 13:00
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Answers: 2