Question

The difference between systolic and diastolic pressure in humans is

• A. 40 mm Hg
• B. 80 mm Hg
• C. 120 mm Hg
• D. 200 mm Hg.

Answer 1

The correct option is A 40 mm Hg

A. 40 mm Hg

EXPLANATION: The difference between systolic and diastolic pressure is called pulse pressure. It is measured in millimeters of mercury. Systolic pressure of human body is 120 mm Hg and diastolic pressure is 80 mm Hg, so the pulse pressure will be 40 mm Hg.