Assertion : Diabetes insipidus iS marked by excessive urination and too much thirst for water .
Reason : Anti-diuretic hormone (ADH) is secreted by the posterior lobe of pituitary gland .
A. If both Assertion & Reason are true and the reason is the correct explanation of the assertin, then mark (1)
B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertin, then mark (2)
C. If Assertion is true statement but Reason is false, then mark (3)
D. If both Assertin and Reason are false statements, then mark (4)