Question

Pressure exerted by blood during ventricular contraction is called: (i) systolic pressure. (ii) upper blood pressure. (iii) diastolic pressure. (iv) lower blood pressure

Answer 1

Answer:

When the heart pushes blood around the body during systole, the pressure placed on the vessels increases. This is called systolic pressure. When the heart relaxes between beats and refills with blood, the blood pressure drops. This is called diastolic pressure.

Explanation:

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Answer 2

Answer:

(iii) diastolic pressure is the correct answer.

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