GnRH stimulates ____________ to release _____________. 
1. Hypothalamus, gonadotropins 
2. Pituitary gland, gonadotropins 
3. Pituitary gland, growth hormone
4. Hypothalamus, growth hormone

Subtopic:  Adenohypophysis & Hypothalamus |
 63%
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Which of the following is under the direct control of neurosecretory cells? 
1. Pars distalis and pars intermedia 
2. Pars intermedia and pars nervosa 
3. Pars nervosa only 
4. Pars distalis only
Subtopic:  Adenohypophysis & Hypothalamus | Prolactin & Posterior Pituitary |
 81%
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The neuroendocrine structure is 
1. Hypothalamus 
2. Adrenal cortex 
3. Pancreas
4. Thyroid 
Subtopic:  Adenohypophysis & Hypothalamus |
 84%
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Adenohypophysis in humans consists of two portions
1. Pars distalis and Pars nervosa
2. Pars intermedia and Pars distalis 
3. Pars nervosa and Pars intermedia 
4. Anterior and posterior pituitary
Subtopic:  Adenohypophysis & Hypothalamus |
 85%
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The hormone not released by pars distalis, in man is 
1. Growth hormone 
2. Prolactin 
3. Melanocyte stimulating hormone 
4. Luteinizing hormone 
Subtopic:  Adenohypophysis & Hypothalamus |
 76%
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Melanocyte stimulating hormone in man is released by 
1. Hypothalamus 
2. Pars nervosa 
3. Pars distalis 
4. Pars intermedia
Subtopic:  Adenohypophysis & Hypothalamus |
 75%
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The hormone which promotes protein anabolism, absorption of calcium from the bowel and retards use of
blood glucose for ATP production 
1. Melatonin 
2. Adrenaline 
3. Growth hormone 
4. Insulin 
Subtopic:  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) 
Subtopic:  Adenohypophysis & Hypothalamus |
 59%
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Excess of which hormone is responsible for gigantism? 
1. Growth hormone 
2. Somatostatin 
3. Adrenaline 
4. GnRH
Subtopic:  Hormones of Heart, Kidney and Gastrointestinal Tract |
 89%
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Prolactin activities 
1. Growth of breasts and secretion of milk in mammary gland 
2. Secondary sexual characters in males 
3. Maletonin secretion 
4. Estrogen secretion 
 87%
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