Medical Quiz

Pituitary, Thyroid and Adrenal Quiz


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Which of the following is not secreted from the pituitary gland?

A. Oxytocin

B. Prolactin

C. Growth hormone

D. None of the above


TSH is a _______.

A. polypeptide

B. homodimer protein

C. heterodimer protein

D. steroid hormone


Which of the following neuro-hormone is not exist?

A. CRH

B. CIH

C. GIH

D. PIH


Calcitonin helps to

A. increase calcium in your bones

B. increase the absorption of calcium from your intestines

C. increase reabsorption of calcium from your kidneys

D. all of these


Iodination of thyroglobulin takes place at

A. Inside the cytoplasm of follicular cells

B. Inside the parafollicular cells

C. Inside the follicle

D. Inside blood


ACTH acts on the cells of ________.

A. Medullary cells of kidney

B. Medullary cells of adrenal gland

C. Cortical cells of adrenal gland

D. All cells of adrenal gland


Which of the following is the function of Glucocorticoid?

A. Glycolysis

B. Gluconeogenesis

C. Glycogenesis

D. All of the above


The key element needed to make thyroxine is

A. Calcium

B. Iron

C. Magnesium

D. Iodine


Which of the following is not the function of Oxytocin?

A. Milk ejection

B. uterine contraction at the time of birth

C. neuropsychiatric functions

D. Breast development


Hypo secretion of which hormone cause diabetic insipidus.

A. ACTH

B. Thyroxine

C. Insulin

D. ADH


Which cells of thyroid gland secrete thyroglobulins?

A. follicular cells

B. Parafollicular cells

C. Inside the noncelluar colloid

D. All of the above


Neonatal hypothyroidism is called _______.

A. Grave’s disease

B. Myxoedema

C. Gigantism

D. Cretinism


What is the roll of prolactin?

A. Glandular tissue development

B. Milk synthesis

C. Duct proliferation and branching

D. All of the above


Glucocorticoid is a _______.

A. Polypeptide hormone

B. Amono acid derivative hormone

C. Steroid hormone

D. Heterodimer protein


The roll of LH is _______.

A. Stimulate testis to secrete testosterone

B. Stimulate ovary to secrete estrogen

C. Stimulate testis to cause spermatogenesis

D. Stimulate ovary to cause ovulation


Where is the Pituitary gland located?

A. Hypophysial Fossa

B. Dorsum Sellae

C. In the brain

D. Sella Turcica


Which bone is embedded the pituitary gland?

A. Maxilla

B. Vomer

C. Sphenoid

D. Terigoid


Which of the following hormone is a mitogen for certain cells?

A. PRL

B. TSH

C. FSH

D. GH


Thyroxine and triiodothyronine help in

A. maintaining calcium level

B. metabolism

C. reproductive cycle

D. blood pressure


What condition will be appear due to excessive secretion of GH during adulthood?

A. Gigantism

B. Acromegali

C. Both Gigantism and Acromegali

D. Remain normal


Which of the following is not a protein hormone?

A. ACTH

B. Thyroxine

C. TSH

D. GH




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