Question

d) machine is used to monitor the heartbeat. i) MRI ii) ECG iii)CT Scan​

Answer 1

Answer:

ii)ECG

Explanation:

Answer 2

Answer:

ok:)

Explanation:

A Holter monitor is a small, wearable device that keeps track of your heart rhythm. Your doctor may want you to wear a Holter monitor for one to two days. During that time, the device records all of your heartbeats.05-May-2021

its holter monitor

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Vihaan dikshit

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