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Q: What is considered as the normal systolic/ diastolic blood pressure of a human being?
  • A. 120/80 mm of Hg
  • B. 90/180 mm of Hg
  • C. 180/80 mm of Hg
  • D. 200/150 mm of Hg
Correct Answer: Option A - Human heart contracts (systolic pressure) and relax (diastolic pressure) is one cardiac cycle which is also known as heart beat or pulse rate/beat. The systolic pressure is 120 and diastolic pressure is 80 which is denoted as 120/80 mmHg. This is the normal blood pressure of a human body. Hypertension is a condition in which the pressure of blood increases by 140/90 mmHg.
A. Human heart contracts (systolic pressure) and relax (diastolic pressure) is one cardiac cycle which is also known as heart beat or pulse rate/beat. The systolic pressure is 120 and diastolic pressure is 80 which is denoted as 120/80 mmHg. This is the normal blood pressure of a human body. Hypertension is a condition in which the pressure of blood increases by 140/90 mmHg.

Explanations:

Human heart contracts (systolic pressure) and relax (diastolic pressure) is one cardiac cycle which is also known as heart beat or pulse rate/beat. The systolic pressure is 120 and diastolic pressure is 80 which is denoted as 120/80 mmHg. This is the normal blood pressure of a human body. Hypertension is a condition in which the pressure of blood increases by 140/90 mmHg.