Biology · Human Physiology
Given below are two statements, one labeled as Assertion (A) and the other labeled as Reason (R): Assertion (A): Atrial natriuretic factor lowers blood pressure. Reason (R): It causes dilation of blood vessels when blood pressure is high. Choose the correct option:
- 1A is false but R is true
- 2A is true but R is false
- 3Both A and R are true but R is not the correct explanation of A
- 4Both A and R are true and R is the correct explanation of A✓
Correct answer
Both A and R are true and R is the correct explanation of A
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