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Subject - Biology:

Basics

MCQ - 558-2042

Question:

How many times, a healthy person’s average heart beats in a minute-

  1. 86 times
  2. 98 times
  3. 72 times
  4. 98 times

Correct Answer: C

Explanation:

Sol. Heart rate is the speed of the heartbeats, measured by the number of contractions of the heart typically beats per minute. Our heart beats about 72 times a minute under normal conditions. During sleep a slow heartbeat rates around 40-50 BPM is common. The cardiac cycle refers to a complete heart beat from its generation to the beginning of the next beat.

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619 MCQ for effective preparation of the test of Basics of Biology section.

Read the MCQ statement: How many times, a healthy person’s average heart beats in a minute- , keenly and apply the method you have learn through the video lessons for Basics to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 558-2042.

How to Answer

Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

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