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#14 | Pineal Gland
(Zoology) > Chemical Coordination and Integration

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Related Practice Questions :

Which of the following glands secretes the hormone melatonin?
1. anterior pituitary gland
2. melanocytes
3. pineal gland
4. suprachiasmatic nucleus of the hypothalamus

 77%
Level 2: 60%+
Hints

The 24 hour (diurnal) rhythm of our body such as the sleep-wake cycle is regulated by the hormone

1. calcitonin 

2. prolactin

3. adrenaline

4. melatonin

 95%
Level 1: 80%+
AIIMS - 2015
Hints

Which of the following endocrine gland secretes melatonin

1. Pituitary gland 2. Pineal gland
3. Hypothalamus 4. Thymus
 90%
Level 1: 80%+
Hints

Which of the following hormone regulates sleep-wake cycle ?

1. Melatonin 2. Thyroxine
3. Vasopressin 4. MSH
 95%
Level 1: 80%+
Hints

Which of the following is true about melatonin?

1. It influences metabolism
2. It influences pigmentation
3. It influences menstrual cycle
4. All of these
 95%
Level 1: 80%+
Hints

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