Q. No.Which of the following is true about pituitary gland?
(1)It is known as master gland
(2)It is responsible for pigmentation of skin
(3)It stimulates both milk synthesis and its ejection
(4)All of the above
Which of the disease is likely to happen if an impairment affecting synthesis of ADH results in loss of water and dehydration
(1) Diabetes Insipidus
(2) Diabetes Mellitus
(3) Both 1 and 2
(4) None of these
Excess secretion of GH in middle age results in severe disfigurement of face is known as
(1) Gigantism
(2) Acromegaly
(3) Addison disease
(4) Grave’s disease
Which of the following is caused because of the excess secretion of the GH?
(1) Gigantism
(2) Acromegaly
(3) Dwarfism
(4) Both 1 and 2
Which of the following endocrine gland secretes melatonin
(1) Pituitary gland
(2) Pineal gland
(3) Hypothalamus
(4) Thymus
Which of the following hormone regulates sleep-wake cycle ?
(1) Melatonin
(2) Thyroxine
(3) Vasopressin
(4) MSH
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
The thyroid gland is composed of
(1) Follicles
(2) Stromal tissues
(3) Follicular cells enclosing a cavity
(4) All of these
Which of the following is present in the most abundant amount, in thyroxine?
(1) T3
(2) T4
(3) T2
(4) T1
Goitre occurs in case of
(1) hyperthyroidism
(2) hypothyroidism
(3) Cancer of thyroid gland
(4) all of these
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