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Q. No.Which of the following statements is correct in relation to the endocrine system?
| 1. | Organs in the body like the gastrointestinal tract, heart, kidney and liver do not produce any hormones. |
| 2. | Non-nutrient chemicals produced by the body in trace amounts that act as intercellular messengers are known as hormones. |
| 3. | Releasing and inhibitory hormones are produced by the pituitary gland. |
| 4. | Adenohypophysis is under direct neural regulation of the hypothalamus. |
Subtopic: Intro to Hormones & Endocrine Glands: I | Intro to Hormones & Endocrine Glands |
85%
Level 1: 80%+
AIPMT - 2013
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Diuresis is prevented by:
1. Renin from JG cells via switching off the osmoreceptors.
2. ANF from atria of the heart
3. Aldosterone from adrenal medulla
4. Vasopressin from Neurohypophysis
1. Renin from JG cells via switching off the osmoreceptors.
2. ANF from atria of the heart
3. Aldosterone from adrenal medulla
4. Vasopressin from Neurohypophysis
Subtopic: Prolactin & Posterior Pituitary |
68%
Level 2: 60%+
NEET - 2024
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Match List-I with List-II
Choose the correct answer from the options given below:
| List-I | List-II | ||
| A. | Epinephrine | I. | Hyperglycemia |
| B. | Thyroxine | II. | Smooth muscle contraction |
| C. | Oxytocin | III. | Basal metabolic rate |
| D. | Glucagon | IV. | Emergency hormone |
| 1. | A-II,B-I,C-IV,D-III | 2. | A-III,B-II,C-I,D-IV |
| 3. | A-IV,B-III,C-II,D-I | 4. | A-I,B-IV,C-III,D-II |
Subtopic: Prolactin & Posterior Pituitary | Thyroid Gland Part I | Thyroid Gland Part II | Adrenal Medulla | Pancreas |
94%
Level 1: 80%+
NEET - 2024
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Match List-I with List-II:
Choose the correct answer from the options given below:
1. A-III, B-I, C-IV, D-II
2. A-III, B-IV, C-I, D-II
3. A-III, B-I, C-II, D-IV
4. A-I, B-II, C-III, D-IV
| List-I | List-II | ||
| A. | Parathyroid hormone | I. | Flight or fight response |
| B. | Epinephrine and Nor-epinephrine | II. | Regulates the body's biological clock |
| C. | Thyroid stimulating hormone | III. | Increases blood \(\)Ca2+ level |
| D. | Melatonin | IV. | Synthesis of \(\text{T}_3~ \text{and} ~\text{T}_4\) hormones |
Choose the correct answer from the options given below:
1. A-III, B-I, C-IV, D-II
2. A-III, B-IV, C-I, D-II
3. A-III, B-I, C-II, D-IV
4. A-I, B-II, C-III, D-IV
Subtopic: Adenohypophysis & Hypothalamus | Parathyroid | Adrenal Medulla | Pineal Gland |
90%
Level 1: 80%+
NEET - 2024
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Match List-I with List-II:
Choose the correct answer from the options given below:
1. A-IV, B-II, C-I, D-III
2. A-III, B-IV, C-II, D-I
3. A-III, B-IV, C-I, D-II
4. A-I, B-III, C-II, D-IV
| List-I | List-II | ||
| A. | Exophthalmic goiter | I. | Excess secretion of cortisol, moon face & hyperglycemia |
| B. | Acromegaly | II. | Hypo-secretion of thyroid hormone and stunted growth. |
| C. | Cushing's syndrome | III. | Hyper secretion of thyroid hormone & protruding eye balls. |
| D. | Cretinism | IV. | Excessive secretion of growth hormone. |
1. A-IV, B-II, C-I, D-III
2. A-III, B-IV, C-II, D-I
3. A-III, B-IV, C-I, D-II
4. A-I, B-III, C-II, D-IV
Subtopic: Pituitary & Hypothalamus |
78%
Level 2: 60%+
NEET - 2024
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Given below are two statements:
In the light of the above statements, choose the correct answer from the options given below:
1. Statement I is correct but Statement II is incorrect
2. Statement I is incorrect but Statement II is correct
3. Both Statement I and Statement II are correct
4. Both Statement I and Statement II are incorrect
| Statement I: | Parathyroid hormone acts on bones and stimulates the process of bone resorption |
| Statement II: | Parathyroid hormone along with Thyrocalcitonin plays a significant role in carbohydrate metabolism. |
1. Statement I is correct but Statement II is incorrect
2. Statement I is incorrect but Statement II is correct
3. Both Statement I and Statement II are correct
4. Both Statement I and Statement II are incorrect
Subtopic: Parathyroid |
71%
Level 2: 60%+
NEET - 2023
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Which of the following statements are correct with respect to the hormone and its function?
Choose the most appropriate answer from the options given below:
| A: | Thyrocalcitonin (TCT) regulates the blood calcium level |
| B: | In males, FSH and androgens regulate spermatogenesis |
| C: | Hyperthyroidism can lead to goitre |
| D: | Glucocorticoids are secreted in Adrenal Medulla |
| E: | Parathyroid hormone is regulated by circulated levels of sodium ions |
| 1. | (C) and (E) only | 2. | (A) and (B) only |
| 3. | (B) and (C) only | 4. | (A) and (D) only |
Subtopic: Thyroid Gland Part I | Thyroid Gland Part II | Adrenal Cortex: Cortisol | Gonadotropin & Gonadal Hormones |
76%
Level 2: 60%+
NEET - 2023
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Which of the following are not under the control of thyroid hormone?
Choose the correct answer from the options given below:
| A. | Maintenance of water and electrolyte balance. |
| B. | Regulation of basal metabolic rate. |
| C. | Normal rhythm of sleep-wake cycle. |
| D. | Development of immune system. |
| E. | Support the process of formation of RBCs. |
Choose the correct answer from the options given below:
| 1. | D and E only | 2. | A and D only |
| 3. | B and C only | 4. | C and D only |
Subtopic: Thyroid Gland Part I |
74%
Level 2: 60%+
NEET - 2023
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Normal sleep-wake cycle in a human body is maintained by the secretion of:
1. Thyroid gland
2. Thymus gland
3. Pineal gland
4. Pituitary gland
Subtopic: Pineal Gland |
94%
Level 1: 80%+
NEET - 2022
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Which of the following are not the effects of Parathyroid hormone?
Choose the most appropriate answer from the options given below:
| (a) | Stimulates the process of bone resorption. |
| (b) | Decreases Ca2+ level in blood. |
| (c) | Reabsorption of Ca2+ by renal tubules. |
| (d) | Decreases the absorption of Ca2+ from digested food. |
| (e) | Increases metabolism of carbohydrates. |
| 1. | (b) and (c) only | 2. | (a) and (c) only |
| 3. | (b), (d) and (e) only | 4. | (a) and (e) only |
Subtopic: Parathyroid |
71%
Level 2: 60%+
NEET - 2022
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