Assertion and Reasoning:
Direction: In each of the following questions a statement of assertion (A) is given and a corresponding statement of reason (R) is given just below it. Mark the correct statement as.
1. Assertion (A): Vasopressin is a new hormone.
Reason (R): Vasopressin is synthesized by pars nervosa of pituitary glands.
(a) If both A and R are true and R is correct explanation of A.
(b) If both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) Both A and R are false.
2. Assertion (A): Hormones are said to be similar to enzyme in action and chemical nature.
Reason (R): Hormones and enzymes are proteinaceous in nature and act as informational nature.
(a) If both A and R are true and R is correct explanation of A.
(b) If both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) Both A and R are false.
3. Assertion (A): Deficiency of insulin produce polyuria condition.
Reason (R): Glucogon is antagonistic hormone of insulin.
(a) If both A and R are true and R is correct explanation of A.
(b) If both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) Both A and R are false.
4. Assertion (A): Epinephrine and nor-epinephrine are secreted by adrenal medulla are called emergency hormone.
Reason (R): These hormones rapidly mobilize the body to face a stress or emergency situation.
(a) If both A and R are true and R is correct explanation of A.
(b) If both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) Both A and R are false.
5. Assertion (A): Ovaries are both cytogenic and endocrine.
Reason (R): Ovaries produce ovum and reproductive hormone.
(a) If both A and R are true and R is correct explanation of A.
(b) If both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) Both A and R are false.