1. The maintenance of constant internal environment is referred as
a. Regulation
b. homeostasis
c. co-ordination
d. hormonal control
2. Which of the following are exclusive endocrine glands?
a. Thymus and testis
b. adrenal and ovary
c. parathyroid and adrenal
d. pancreas and parathyroid
3. Which of the following hormone is not secreted under the influence of pituitary gland?
a. thyroxine
b. insulin
c. oestrogen
d. glucocorticoids
4. Spermatogenesis in mammalian testes is controlled by
a. Luteinising hormone
b. Follicle stimulating hormone
c. FSH and prolactin
d. GH and prolactin
5. Serum calcium level is regulated by
a. Thyroxine
b. FSH
c. Pancreas
d. Thyroid and parathyroid
6. Iodised salt is essential to prevent
a. rickets
b. scurvy
c. goitre
d. acromegaly
7. Which of the following gland is related with immunity?
a. Pineal gland
b. adrenal gland
c. thymus
d. parathyroid gland
8. Which of the following statement about sex hormones is correct?
a. Testosterone is produced by Leydig cells under the influence of luteinizing hormone
b. Progesterone is secreted by corpus luteum and softens pelvic ligaments during child birth
c. Oestrogen is secreted by both sertoli cells and corpus luteum
d. Progesterone produced by corpus luteum is biologically different from the one produced by placenta.
9. Hypersecretion of GH in children leads to
a. Cretinism
b. Gigantism
c. Graves disease
d. Tetany
10. A pregnant female delivers a baby who suffers from stunted growth, mental retardation, low intelligence quotient and abnormal skin. This is the result of
a. Low secretion of growth hormone
b. Cancer of the thyroid gland
c. Over secretion of pars distalis
d. Deficiency of iodine in diet.
11. The structure which connects the hypothalamus with anterior lobe of pituitary gland is the
a. Dendrites of neuro hypophysis
b. Axons of neurohypophysis
c. Bands of white fibers from cerebellar region
d. Hypophysial portal system
list-I list-II
p. Adenohypophysis i. Epinephrine
q. Adrenal medulla ii. Somatotropin
r. Parathyroid gland iii. Thymosin
s. Thymus gland iv. Calcitonin
a. (p : iv), (q : iii), (r : ii), (s : i)
b. (p: iii), (q : i), (r : iv), (s : ii)
c. (p : i), (q: ii), (r : iii), (s : iv)
d. (p : ii), (q : i), (r : iv), (s : iii)
13. Which one of the following is not a second messenger in hormone action?
a. cGMP
b. Calcium
c. Sodium
d. cAMP
14. Match item in column-I with those given in column-II
column-I column-II
p. ADH a. Pituitary
q. ACTH b. mineralocorticoid
r. aldosterone c. diabetes mellitus
s. insulin d. diabetes inspidus
t. adrenaline e. vasodilator
a. (p – d) (q – a) (r – c) (s – b) (t – e)
b. (p – a) (q – d) (r – b) (s – c) (t – e)
c. (p – d) (q – a) (r – b) (s – c) (t – e)
15. Which of the following indicates correctly matched pairs for column-I and
column- II
column-I column-II
p. leydig cells (i) Tetany
q. Hyperthyrodism (ii) GH
r. Adenohypophysis (iii) ACTH
s. Dwarfism (iv) Testosterone
a. (p – iv) (q – i) (r – iii) (s – ii)
c. (p – i) (q – ii) (r – iii) (s – iv)
d. (p – iii) (q – i) (r – iv) (s – ii)
16. Mainly which of the following hormones control menstrual cycle in human being
a. FSH, LH, Estrogen
b. oxytocin
c. PTH
d. ACTH
17. On seeing a Tiger, the heart beat and blood pressure increase due to release of hormone:
a. Corticoids
b. Thyroxine
c. Adrenaline
d.Parathormone
18. Match the endocrine gland, given under column-I with their respective position in the body given under column-II choose the answer which gives the correct combination of alphabets of two columns:
column-I column-II
(Endocrine glands) (Position in body)
a. pituitary gland p. Above kidney
b. Thyroid gland q. Inside pancreas
c. Adrenal gland r. On larynx
d. Islets of langerhans t. At the base of brain
a. (a – t) (b – r) (c – p) (d – q)
c. (a – p) (b – q) (c – r) (d – t)
d. (a – q) (b – s) (c – t) (d – p)
19. If Adenohypohysectomy is done in adult, t hen which of the followings is the
correct statement :
a. Gigantism
b. Acromegaly
c. B.M.R will be affected
d. It will affect growth of testis and ovary
20. The immediate cause of induction of ovulation in the hum an female is the
large plasma surge of :
a. LH
b. Estrodiol
c. FSH
d. Progesterone
21. Glucagon and insulin are:
a. Secreted from same cell and are same in function
b. Secreted from same cells but are opposite in function
c. Antagonistic secretion action and similar function
d. Secreted from different cells but are opposite in function
22. What is the function of enterogastrone?
a. It stimulates the secretion of digestive juices in the stomach
b. It stimulates the flow of pancreatic juice
c. It regulates the flow of bile
d. It inhibits the secretion of gastric juice
23. Ca+ metabolism is regulated by :
a. ACTH
b. Thyroxine
c. Parathormone
d. Epinephrine
24. Heavy jaws, long face, long extremities are caused by:
a. under secretion of hormone of posterior lobe of pituitary
b. over secretion of hormone of anterior lobe of pituitary after puberty
c. under secretion of hormone of anterior lobe of pituitary
d. over secretion of hormone of posterior lobe of pituitary
25. FSH and LH hormones together are called:
a.GTH
b. Stress removing hormones
c. Emergency hormones
d. Neurohormones
26. Deficiency of calciferol causes
a. Scurvy
b. Leucopenia
c. Rickets
d. Leukaemia
27. Which one of the following pairs correctly matches a hormone with disease resulting its deficiency
a. Relaxin – Gigantism
b. Parathyroid hormone – Tetany
d. Prolactin – Cretinism
28. Which one of the following pairs correctly matches a hormone with a disease resulting its deficiency
a. Luteinizing hormone – failure of ovulation
c. Insulin – Diabetes insipidus
d. Parathyroid hormone – Diabetes mellitus
29. Chemically the hormones are
a. Steroids only
b. Proteins, steroids and biogenic amines.
c. Proteins only
d. Biogenic amines only
30. Which of the following hormones is not a secretion product of human
placenta?
a. Progesterone
b. HCG
c. Prolactin
d. Estrogens
31. Match list-I with list-II and select the correct option.
list-I list-II
a) Adrenaline 1. Myxoedema
b) Hyperparathyroidism 2. Accelerates heart beat
c) Oxytocin 3. Salt – water balance
d) Hypothyroidism 4. Child birth
e) Aldosterone 5. Demineralization
a. (a – 5) (b – 3) (c – 2) (d – 4) (e – 1)
b. (a – 2) (b – 5) (c – 4) (d – 1) (e – 3)
d. (a – 2) (b – 3) (c – 4) (d – 5) (e – 1)
32. Column-I lists the endocrine structure and column-II lists the corresponding
hormones match the two column. Identify the correct option those given.
column-I column-II
a. Hypothalamus p. relaxin
b. anterior pituitary q. estrogen
c. testis r. FSH and LH
d. ovary s. androgens
t. gonadotropin releasing hormones
a. (a – r) (b – t) (c – s) (d – q)
b. (a – t) (b – r) (c – s) (d – q)
d. (a – t) (b – r) (c – q) (d – s)
33. It is the parathyroid gland….
a. decreases blood ca+2 level
b. Increases blood ca+2 level
c. promotes collagen synthesis by osteoblasts
d. All of the given
34. The amino acid Tryptophan is the precursor for the synthesis of.
a. Melatonin and Serotonin
b. Thyroxine and Triiodothyronine
c. Estrogen and Progesterone
d. Cortisol and Cortisone
35. Which of the following pairs of hormones are not antagonistic each other
a.Parathormone – Calcitonin
b. Insulin - Glucagon
c. Aldosterone - Atrial Natriuretic Factor
d. Relaxin - Inhibin
36. GnRH, a hypothalamic hormone, needed in reproduction, acts on:
a. anterior pituitary gland and stimulates secretion of LH and FSH
b. posterior pituitary gland and stimulates secretion of oxytocin and FSH
c. posterior pituitary gland and stimulates secretion of LH and relaxin
d. anterior pituitary gland and stimulates secretion of LH and oxytocin
37. Which one of the following hormones though synthesized elsewhere, is stored and released by t he master gland?
a. Melanocyte stimulating hormone
b. Antidiuretic hormone
c. Luteinizing hormone
d. Prolactin
38. Which one of the following hormones is not involved in sugar metabolism?
a. Glucagon
b. Cortisone
c. Aldosterone
d. Insulin
39. Hypersecretion of Growth Hormone in adults does not cause further increase
a. Epiphysis plates close after adolescence
b. Bone lose their sensitivity to Growth Hormone in adults
c. Muscle fibers do not grow in size after birth
d. Growth Hormone becomes inactive in adults
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