Question

28. Ravi's father is a cardiologist who uses different types of machines to diagnosis ailments related to heart. Name the machines. a) electro cardiogram b) Cardiac Screening machines c) both of them
d) None of them​

Answer 1

Answer:

The answer is c) both of them.

Hope it helps you :)

Explanation:

Answer 2

Answer:

The correct answer is both of them.

Hope it helps you :)

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