NEET UG 2012 — Zoology Chemical Coordination and Integration

Match List-I with List-II. $\begin{array}{|l|l|l|l|}\hline & \text{List - I} & & \text{List - II} \\\hline \text{A}. & \text{Progesterone} & \text{(i)} & \text{Pars intermedia} \\\hline \text{B.} & \text{Relaxin} & \text{(ii)} & \text{Ovary} \\\hline \text{C.} & \text{Melanocyte stimulating hormone} & \text{(iii)} & \text{Adrenal Medulla} \\\hline \text{D.} & \text{Catecholamines} & \text{(iv)} & \text{Corpus luteum} \\\hline\end{array}$ Choose the correct answer from the options given below :

Consider the following statements regarding function of adrenal medullary hormones : (A) It causes pupilary constriction. (B) It is a hyperglycemic hormone. (C) It causes piloerection. (D) It increases strength of heart contraction. Choose the correct answer from the options given below :

Match List-I with List-II. $\begin{array}{|l|l|l|l|}\hline & \text{List - I} & & \text{List - II} \\\hline \text{A}. & \text{Heart} & \text{(i)} & \text{Erythropoietin} \\\hline \text{B.} & \text{Kidney} & \text{(ii)} & \text{Aldosterone} \\\hline \text{C.} & \text{Gastro-intestinal tract} & \text{(iii)} & \text{Atrial natriuretic factor} \\\hline \text{D.} & \text{Adrenal Cortex} & \text{(iv)} & \text{Secretin} \\\hline\end{array}$ Choose the correct answer from the options given below :

Which of the following hormones released from the pituitary is actually synthesized in the hypothalamus?

Identify the wrong statements : A. Erythropoietin is produced by juxtaglomerular cells of the kidney B. Leydig cells produce Androgens C. Atrial Natriuretic factor, a peptide hormone is secreted by the seminiferous tubules of the testes D. Cholecystokinin is produced by gastrointestinal tract E. Gastrin acts on intestinal wall and helps in the production of pepsinogen Choose the most appropriate answer from the options given below :