- 1(current)
Q. No.Match List I with List II
Choose the correct answer from the options given below:
1. A -I, B-II, C-IV, D-III
2. A -I, B-IV, C-III, D-II
3. A -II, B-I, C-III, D-IV
4. A -III, B-I, C-II, D-IV
| List I | List II |
| A. Sleep-wake cycle | I. Pineal gland |
| B. Electrolyte balance | II. Pancreas |
| C. Uterine contraction | III. Pituitary gland |
| D. Hyperglycemia | IV. Adrenal gland |
Choose the correct answer from the options given below:
1. A -I, B-II, C-IV, D-III
2. A -I, B-IV, C-III, D-II
3. A -II, B-I, C-III, D-IV
4. A -III, B-I, C-II, D-IV
Subtopic: Â Pituitary & Hypothalamus |Â Adrenal Medulla |Â Pineal Gland |Â Pancreas: I |
 92%
From NCERT
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Read the given statements and select the option that contains correct statements only
(a) Ecdysone is a steroid hormone that controls moulting in insects
(b) Artificial light, reduced sleep time disrupt the activity of pineal gland
(c) Fall in active vitamin-D levels directly stimulate the receptors present on cells of parathyroid gland to release parathormone
(d) The amino acid tryptophan is the precursor for the synthesis of melatonin and thyroxine
1. a and b
2. b and c
3. a and d
4. c and d
(a) Ecdysone is a steroid hormone that controls moulting in insects
(b) Artificial light, reduced sleep time disrupt the activity of pineal gland
(c) Fall in active vitamin-D levels directly stimulate the receptors present on cells of parathyroid gland to release parathormone
(d) The amino acid tryptophan is the precursor for the synthesis of melatonin and thyroxine
1. a and b
2. b and c
3. a and d
4. c and d
Subtopic: Â Pineal Gland |
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The pineal gland is located on the dorsal side of the forebrain. It secretes a hormone that plays a role in the regulation of:
(a) Metabolism
(b) Menstrual cycle
(c) Pigmentation
(d) Swallowing
(e) Hunger
Choose the correct option.
(a) Metabolism
(b) Menstrual cycle
(c) Pigmentation
(d) Swallowing
(e) Hunger
Choose the correct option.
| 1. | a, b, and c | 2. | b, c, and e |
| 3. | a, b, and d | 4. | c, d, and e |
Subtopic: Â Pineal Gland |
 89%
From NCERT
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Select the right match of the endocrine gland and their hormones among the options given below:
|
Column I |
Column II |
|
A. Pineal B. Thyroid C. Ovary D. Adrenal medulla |
1. Epinephrine 2. Melatonin 3. Estrogen 4. Tetraiodothyronine |
Codes
| Options: | A | B | C | D |
| 1. | 4 | 2 | 1 | 3 |
| 2. | 2 | 4 | 1 | 3 |
| 3. | 3 | 2 | 1 | 4 |
| 4. | 2 | 4 | 3 | 1 |
Subtopic: Â Thyroid Gland Part I |Â Adrenal Medulla |Â Pineal Gland |Â Gonadotropin & Gonadal Hormones |
 93%
From NCERT
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Assertion (A): Melatonin delays puberty to opposing the action of LH and FSH.
Reason (R): Melatonin influences menstrual cycle.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Reason (R): Melatonin influences menstrual cycle.
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic: Â Pineal Gland |
 57%
From NCERT
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