Choose the incorrect statement?
1. Hormones are required in trace amounts
2. Hormones are intra-cellular messengers
3. Hormones are secreted by endocrine glandular cells
4. Hormones are secreted in response to a particular stimulus
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Subtopic: Mechanism of Hormone Action |
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Level 2: 60%+
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The glands present in the brain are
1. Parathyroid gland and thyroid gland
2. Pituitary gland and thymus
3. Hypophysis and pineal gland
4. Pineal gland and thymus
The two glands located in the neck region are
1. Thyroid gland and parathyroid gland
2. Pituitary gland and pineal gland
3. Adrenal gland and thymus
4. Pineal gland and thyroid gland
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Subtopic: Thyroid Gland Part I | Thyroid Gland Part II | Parathyroid |
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Dwarfism occurs when there is
(i) Over secretion of growth hormone
(ii) Under secretion growth hormone
(iii) Over secretion of somatostain
(iv) Under secretion of somatostatin
1. (i) and (iii)
2. Only (ii)
3. (ii) and (iii)
4. (ii) and (iv)
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Subtopic: Adenohypophysis & Hypothalamus |
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Which of the following is incorrect w.r.t. neurohypophysis?
1. Neurohypophysis is also called pars nervosa
2. It synthesis two hormones, oxytocin and vasopressin
3. It receives neurohormones directly from neurosecretory cells
4. It comprises 25% portion of pituitary gland
A gland X is present over the surface of another gland Y. Latter secretes a hormone that controls the metabolism of proteins, fats and carbohydrates. The X and Y are
1. Parathyroid and thyroid gland, respectively
2. Pituitary and hypothalamus, respectively
3. Adrenal gland and kidney, respectively
4. Thymus and heart, respectively
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Subtopic: Thyroid Gland Part I | Thyroid Gland Part II | Parathyroid |
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Secretin promotes the release of
1. HCl and sodium carbonate ions
2. HCl and bicarbonates ions in gastric juice
3. Water and bicarbonate ions in pancreatic juice
4. Pancreatic enzymes and mucus
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Subtopic: Gastrointestinal Hormones |
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Level 2: 60%+
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