Q307
Consider the following statements. 1. ECG (Electrocardiogram) is a test that measures the electrical activity of the heart. 2. ECG is used to measure the rate and regularity of heart beats. Which of the statement(s) given above is/are correct?
A.
Only 1
B.
Only 2
C.
Both 1 and 2
AnswerD.
None of these
Answer: Option C
Solution
Answer: Option C
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