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

Subtopic:  Pituitary & Hypothalamus |
 85%
From NCERT
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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

Subtopic:  Human Growth Hormone |
 87%
From NCERT
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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

Subtopic:  Human Growth Hormone |
 82%
From NCERT
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Which of the following endocrine gland secretes melatonin

(1) Pituitary gland

(2) Pineal gland

(3) Hypothalamus

(4) Thymus

Subtopic:  Pineal Gland |
 91%
From NCERT
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Which of the following hormone regulates sleep-wake cycle ?

(1) Melatonin

(2) Thyroxine

(3) Vasopressin

(4) MSH

Subtopic:  Pineal Gland |
 95%
From NCERT
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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

Subtopic:  Pineal Gland |
 94%
From NCERT
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The thyroid gland is composed of

(1) Follicles

(2) Stromal tissues

(3) Follicular cells enclosing a cavity

(4) All of these

Subtopic:  Thyroid Gland Part I |
 97%
From NCERT
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Which of the following is true about thyroid gland?

(1) It has 2 lobes

(2) It is present on either side of trachea

(3) both lobes are connected by a thin flap, Isthmus

(4) All of these

Subtopic:  Thyroid Gland Part I |
 98%
From NCERT
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Which of the following is present in most abundant amount in thyroxine

(1) T3

(2) T4

(3) T2

(4) T1

Subtopic:  Thyroid Gland Part I |
 70%
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Goitre occurs in case of

(1) hyperthyroidism

(2) hypothyroidism

(3) Cancer of thyroid gland

(4) all of these

Subtopic:  Thyroid Gland Part I | Thyroid Gland Part II |
From NCERT
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