Physiology - Endocrinology
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- Answered
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Question 1 of 106
1. Question
In conn’s disease, there is an excess of:
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Question 2 of 106
2. Question
Which of the following hormones is released from the posterior pituitary?
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Question 3 of 106
3. Question
In children, hypothyroidism causes
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Question 4 of 106
4. Question
Which of the following is associated with a low concentration of ionized calcium in the serum?
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Question 5 of 106
5. Question
Which hormone is released when serum calcium decreases
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Question 6 of 106
6. Question
A phaeochromocytoma is a tumour of the:
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Question 7 of 106
7. Question
Due fear which of the following hormones increases rapidly :
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Question 8 of 106
8. Question
Aldosterone
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Question 9 of 106
9. Question
Deficiency of cortisol causes:
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Question 10 of 106
10. Question
Vasoperssion is synthesized in the:
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Question 11 of 106
11. Question
A child with stunted growth with a stuffed – belly , and short stature with mental retardation is suffering from the deficiency of which of the following:
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Question 12 of 106
12. Question
Trousseau’s sign and chovstek’s sings are positive in:
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Question 13 of 106
13. Question
Which hormone , together with the catecholamines enhances the tone of vascular smooth muscle and assists in elevating blood pressure?
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Question 14 of 106
14. Question
Iodine is primarily important in the biochemical synthesis of:
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Question 15 of 106
15. Question
Function of ADH is:
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Question 16 of 106
16. Question
Changes in biological activity occurring daily are referred as _______ rhythm:
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Question 17 of 106
17. Question
Calcitonin is released by :
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Question 18 of 106
18. Question
Bone metabolism is controlled by :
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Question 19 of 106
19. Question
Which of the following hormones does not affect growth?
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Question 20 of 106
20. Question
Which of the following results due to excessive parathormone secretion
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Question 21 of 106
21. Question
Which of the following hormones exerts the least effect on calcium metabolism of bone tissue ?
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Question 22 of 106
22. Question
Hormones, which stimulate spermatogenesis, are :
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Question 23 of 106
23. Question
Which of the following anterior pituitary hormones is primarily under inhibitory control of hypothalamus .
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Question 24 of 106
24. Question
Aldosterohne production is controlled by :
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Question 25 of 106
25. Question
Low calcium level will cause:
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Question 26 of 106
26. Question
The hormone whose deficiency causes diabetes insipidus is released from which nucleus of pituitary
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Question 27 of 106
27. Question
Endocrine disorder is the primary cause of:
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Question 28 of 106
28. Question
The decreased phosphate level seen in hyper parathyroidism is due to :
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Question 29 of 106
29. Question
Enzymes, which play an important role in calcification are:
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Question 30 of 106
30. Question
The primary effect of calcitonin is:
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Question 31 of 106
31. Question
Adrenal gland has two parts; cortex and medulla. Which of the following is correct
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Question 32 of 106
32. Question
Adrenaline used for controlling of bleeding during surgery may result in:
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Question 33 of 106
33. Question
A diet deficient in calcium will result in:
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Question 34 of 106
34. Question
The blood glucose level in diabetes mellitus is decreased by removal of the:
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Question 35 of 106
35. Question
Excess of cortisol causes:
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Question 36 of 106
36. Question
Posterior pituitary insufficiency leads to:
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Question 37 of 106
37. Question
Glucocorticoids have all the following actions except:
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Question 38 of 106
38. Question
Which of the following is called hunger hormone
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Question 39 of 106
39. Question
Negative BMR is observed with :
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Question 40 of 106
40. Question
Which of the following hormones increase the sensitivity of heart to epinephrine:
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Question 41 of 106
41. Question
The receptors for parathyroid hormone are present in:
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Question 42 of 106
42. Question
Thyroxine causes all the following except:
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Question 43 of 106
43. Question
Glucagon is secreted by :
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Question 44 of 106
44. Question
Which hormone does not have corresponding release hormone produced in pituitary ?
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Question 45 of 106
45. Question
Endocrine glands that are not influenced by the pituitary gland include the:
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Question 46 of 106
46. Question
The hormone , which stimulates uterus contraction and lets down milk, is:
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Question 47 of 106
47. Question
The hormone having the maximum effect on granulation wound healing is:
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Question 48 of 106
48. Question
The primary site of action of antidiuretic hormone is on the:
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Question 49 of 106
49. Question
Which of these following is not an effect of insulin?
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Question 50 of 106
50. Question
Features of hypothyroidism does not include:
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Question 51 of 106
51. Question
All the following hormones bind to cell surface receptors of the target tissues EXCEPT
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Question 52 of 106
52. Question
Hormone released during increased stress is:
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Question 53 of 106
53. Question
Acromegaly is a disorder of:
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Question 54 of 106
54. Question
Which of the following statements about the action of the somatomedin is true?
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Question 55 of 106
55. Question
Steroid hormones are believed to enter target cells via:
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Question 56 of 106
56. Question
The supraoptic nucleus of the hypothalamus is believed to control secretion of which of the following hormones ?
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Question 57 of 106
57. Question
Epinephrine is most closely related in structure to :
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Question 58 of 106
58. Question
Glucocorticoids decrease inflammatory reaction by reducing:
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Question 59 of 106
59. Question
Contraceptive action of combined pill is mainly due to:
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Question 60 of 106
60. Question
The following hormones increase the blood glucose level except:
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Question 61 of 106
61. Question
All the following hormones are secreted by adrenal cortex except:
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Question 62 of 106
62. Question
Thereabsorption of sodium chloride in kidneys is controlled by the hormones:
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Question 63 of 106
63. Question
Progesterone production in the ovary is primarily by:
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Question 64 of 106
64. Question
Ovulation is associated with sudden rise in
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Question 65 of 106
65. Question
In thyrotoxicosis , there is:
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Question 66 of 106
66. Question
Not true about T3 and T4 is:
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Question 67 of 106
67. Question
The catecholamines secreted by adrenal medulla:
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Question 68 of 106
68. Question
Menopausal hormonal relations are:
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Question 69 of 106
69. Question
Regarding myxoedema the following are true except:
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Question 70 of 106
70. Question
Reverse T3 is:
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Question 71 of 106
71. Question
Human chorionic gonadotrophin hormone ( HCG):
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Question 72 of 106
72. Question
FSH is secreted by:
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Question 73 of 106
73. Question
Which is false regarding insulin:
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Question 74 of 106
74. Question
IN the adrenal gland, androgens are produced by the cells in the:
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Question 75 of 106
75. Question
All are seen in Cushing ‘s syndrome except:
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Question 76 of 106
76. Question
Cortisol levels are maximum during:
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Question 77 of 106
77. Question
Cortisol:
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Question 78 of 106
78. Question
Oxytocin causes all accept:
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Question 79 of 106
79. Question
Not a glycoprotein:
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Question 80 of 106
80. Question
Following are local hormones except:
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Question 81 of 106
81. Question
Insulin facilitates glucose uptake in:
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Question 82 of 106
82. Question
Noradrenaline is differentiated from adrenaline by increasing:
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Question 83 of 106
83. Question
Hypercalcameia associated with malignancy is most often mediated by :
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Question 84 of 106
84. Question
A child is below the third percentile for height. Growth velocity is normal, but chronologic age is more than skeletal age. The most likely diagnosis is:
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Question 85 of 106
85. Question
Hypothyroidism should be treated with daily administration of which of the following thyroid hormone preparations?
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Question 86 of 106
86. Question
Blood coagulation is impaired in
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Question 87 of 106
87. Question
All of the following are adverse effects of long- term corticosteroids EXCEPT:
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Question 88 of 106
88. Question
All of the following hormones have cell surface receptors except:
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Question 89 of 106
89. Question
Which amongst the following is the gold standard for demonstrating hcG
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Question 90 of 106
90. Question
Osteoclasts are inhibited / modified and regulated by:
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Question 91 of 106
91. Question
Which one of the following is a precursor of both gonadal and adrenocortical hormones
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Question 92 of 106
92. Question
following are the features of cretinism, except
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Question 93 of 106
93. Question
Inhibit b hormone has effect on
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Question 94 of 106
94. Question
Paneth cells secrete which of the following?
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Question 95 of 106
95. Question
Glucose tolerance test is usually done to assess:
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Question 96 of 106
96. Question
Tetany is characterised by :
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Question 97 of 106
97. Question
Which of the following hormones act via cAMP?
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Question 98 of 106
98. Question
The effect which is seen due to decrease in serum calcium concentration is
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Question 99 of 106
99. Question
Insulin increases the activity of
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Question 100 of 106
100. Question
The most significant immediate result of lowered serum calcium is
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Question 101 of 106
101. Question
Hyperthyroidism can e caused by
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Question 102 of 106
102. Question
Hormone responsible for milk ejection :
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Question 103 of 106
103. Question
Hormones FSH & LH of anterior pituitary gland acts on
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Question 104 of 106
104. Question
Aldosterone secretion is increased when there is a fall in
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Question 105 of 106
105. Question
Removal of parathyroid gland produces the following changes EXCEPT
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Question 106 of 106
106. Question
Fertilized ovum usually gets attached to the uterus wall in :
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