Top 80+ Solved Chemical Coordination and Control MCQ Questions Answer
Q. Which of the following hormones is not a secretion product of human placenta ? (C.B.S.E 2004)
a. Progesterone
b. HCG
c. Prolactin
d. Estrogens
Q. Feeling the tremors of an earthquake a scared resident of seventh floor of a multistoryed building starts climbing down the stairs rapidly. which hormone intiated this action ? (C.B.S.E 2007)
a. Gastrin
b. Thyroxine
c. Adrenaline
d. Glucagon
Q. Match list-I with list-II and select the correct option. (Kerala 2008)list-I list-IIa) Adrenaline 1 Myxoedemab) Hyperparathyroidism 2 Accelerates heart beatc) Oxytocin 3 Salt - water balanced) Hypothyroidism 4 Child birthe) Aldosterone 5 Demineralisation
a. (a - 5) (b - 3) (c - 2) (d - 4) (e - 1)
b. (a - 2) (b - 5) (c - 4) (d - 1) (e - 3)
c. (a - 5) (b - 3) (c - 4) (d - 2) (e - 1)
d. (a - 2) (b - 3) (c - 4) (d - 5) (e - 1)
Q. Column-I lists the endocrine structure and column-II lists the corresponding hormones match the two column. Identify the correct option those given. (K.C.E.T 2006)column-I column-IIa. Hypothalamus p. relaxinb. anterior pituitary q. estrogenc. testis r. FSH and LHd. ovary s. androgenst. gonadotropin releasing hormones
a. (a - r) (b - t) (c - s) (d - q)
b. (a - t) (b - r) (c - s) (d - q)
c. (a - p) (b - q) (c - s) (d - r)
d. (a - t) (b - r) (c - q) (d - s)
Q. It is the parathyroid gland.... (A.M.U 2006)
a. decreases blood ca+2 level
b. Increases blood ca+2 level
c. promotes collagen synthesis by osteoblasts
d. All of the given
Q. Removal of which of the following causes an immediate menstruation ?
a. Estrogen
b. FSH
c. FSH - RH
d. Progesterone
Q. Which of the following is not a effect of hypothyrodism ? (C.B.S.E 2006)
a. Mental stres
b. edema
c. Increases Ca+2 level in blood
d. to be lethargic