Endocrinology Test 1

Total Questions:50 Total Time: 75 Min

Remaining:

 

Questions 1 of 50

Question:The first hormone discovered was

Answers Choices:

Gastrin

Trypsin

Secretin

Pepsin

Questions 2 of 50

Question:The first hormone was discovered by

Answers Choices:

Best and Starling

Addison

Bayliss and Starling

Bayliss and Addison

Questions 3 of 50

Question:Who called hormones as chemical messenger

Answers Choices:

Huxley

Addison

Bayliss and Starling

Starling

Questions 4 of 50

Question:The feed back mechanisn is related to

Answers Choices:

Bile secretion

Hormone secretion

HCl secretion

Reflex action

Questions 5 of 50

Question:Hormones are transported from there place of secretion to the target organ through

Answers Choices:

Duct

Blood

Cerebral Fluid

None

Questions 6 of 50

Question:Endocrine glands are also known as

Answers Choices:

Ducted glands

Ductless glands

Ducted and ducless glands

None

Questions 7 of 50

Question:Neurohypophysis secrets

Answers Choices:

Vassopressin and GH

Oxytogen and Estrogen

ADH and Oxytocin

Vasopressin and Estrogen

Questions 8 of 50

Question:Secretion from hypothalamus regulates the functioning of

Answers Choices:

Adrenal

Adenohypophysis

Neurohypophysis

Thyroid

Questions 9 of 50

Question:Target organs of FSH are

Answers Choices:

Gonads

Testes

Ovaries

Thyroid

Questions 10 of 50

Question:Distribution and concentration of melanin pigment granules in the epidermal skin cells are stimulated by

Answers Choices:

Intermedin

vasopressin

Oxytocin

Thyroxin

Questions 11 of 50

Question:Intermedin is also known as

Answers Choices:

MSH

LTH

FSH

ACTH

Questions 12 of 50

Question:Milk secretion from the mammary glands is induced by the hormone

Answers Choices:

Prolactin

Thyrotropin

Vasopressin

FSH

Questions 13 of 50

Question:Anterior lobe of pituitary secrets:

Answers Choices:

ACTH, TSH and Oxytocin

STH, GH and ADH

TSH, ADH and Prolactin

FSH, GH and LH

Questions 14 of 50

Question:Skeletal and muscular growth of the body is stimulated by the hormone

Answers Choices:

STH

FSH

TSH

ADH

Questions 15 of 50

Question:Hyposecretion of growth hormone in childhood leads to

Answers Choices:

Dwarfism

gangantism

Simond's disease

Acromegaly

Questions 16 of 50

Question:Hyposecretion of growth hormone in adult stage leads to

Answers Choices:

Dwarfism

gangantism

Simmond's disease

Cushing"s syndrome

Questions 17 of 50

Question:Acromegaly is due to the hypersecretion of

Answers Choices:

Insulin

Thyroxine

Prolactin

Growth hormone

Questions 18 of 50

Question:Hypersecretion of GH during childhood leads to

Answers Choices:

Dwarfism

gangantism

Simmond's disease

Acromegaly

Questions 19 of 50

Question:Median eminence is a part of:

Answers Choices:

Neurohypophysis

Pars intermedia

Adenohypophysis

Pars distalis

Questions 20 of 50

Question:At menopause, there is a rise in urinary excretion of:

Answers Choices:

LTH

STH

MSH

FSH

Questions 21 of 50

Question:The secretion from hormones from anterior pituitary are regulated by:

Answers Choices:

factors from the brain

factors from the kidney

factors from the posterior pituitary

factos from the hypothalamus

Questions 22 of 50

Question:Which of the following secretes with the help of neurosecretory axons:

Answers Choices:

Adenohypophysis

Neurohypophysis

Thyroid

Adrenal

Questions 23 of 50

Question:Which hormone stops the release of FSH from the pituitary after fertilization:

Answers Choices:

Placental hormones

Fertilizin

Estradiol

Luteinzing hormone

Questions 24 of 50

Question:At cellular level GH affects growth by controlling the production of:

Answers Choices:

t-RNA

r-RNA

m-RNA

None

Questions 25 of 50

Question:A person appears fat, short and stocky and has stupid look and protruding tongue due to the hormonal deficiency of

Answers Choices:

Parathyroid

Thyroid

Adrenal

Pineal

Questions 26 of 50

Question:Which the following radioactive isotopes is used in the detection of of thyroid cancer

Answers Choices:

Iodine-131

Carbon-14

Uranium-238

Phosphorus-32

Questions 27 of 50

Question:The hormone which regulates the basal metabolic rate is secreted from

Answers Choices:

Pituitary

Thyroid

Adrenal Cortex

Pancreas

Questions 28 of 50

Question:which of the following gland is associated with the consumption of iodized salt

Answers Choices:

Thyroid

Thymus

Pituitary

Pancreas

Questions 29 of 50

Question:A autoimmune disease caused due to the excessive development of lymphoid tissue in thyroid is known as

Answers Choices:

Addison's Disease

Simmond's Disease

Hashimoto's Disease

Grave's Disease

Questions 30 of 50

Question:Goitre is mainly prevalent in which part of India

Answers Choices:

Run of Kuchh

Submountainous parts of Himalayas

In the plains of central India

In the southern region of India

Questions 31 of 50

Question:In man the removal of parathyroid gland leads to:

Answers Choices:

tetany

acromegaly

polyuria

diabetis insipidus

Questions 32 of 50

Question:Which is endocrine as well as exocrine gland

Answers Choices:

Liver

Pancreas

Spleen

Thyroid

Questions 33 of 50

Question:Islets of Langerhan's is a part of

Answers Choices:

Liver

Spleen

Kidney

Pancreas

Questions 34 of 50

Question:How many types of cells constitute Islets of Langerhan's:

Answers Choices:

Three

Two

One

four

Questions 35 of 50

Question:Insulin is secreted by :

Answers Choices:

Alpha cells of pancreas

Beta-cells cells of pancreas

Follicular cells of thyroid

Kuffer's cells of liver

Questions 36 of 50

Question:Suprarenal gland is known as:

Answers Choices:

Thyroid gland

Pineal gland

Thymus gland

Adrenal gland

Questions 37 of 50

Question:Glands situated above the kidneys are

Answers Choices:

Thymus

Thyroid

Pineal

Adrenal

Questions 38 of 50

Question:Zona glomerulosa, zona fasciculata and zona reticularis are parts of

Answers Choices:

Thyroid gland

Adrenal cortex

Adrenal Medulla

Pineal

Questions 39 of 50

Question:Outer most part of adrenal cortex is:

Answers Choices:

Zona reticularis

Zona glomerulosa

Zona fasciculata

Connective tissue

Questions 40 of 50

Question:Radially arranged columns of larger cells are found in:

Answers Choices:

Thyroid gland

Zona glomerulosa of adrenal gland

Zona fasciculata of adrenal cortex

Zona reticularis of Adrenal cortex

Questions 41 of 50

Question:Which of the following is called emergency hormone;

Answers Choices:

Oxytocin

Adrenaline

Thyroxine

Insulin and glucagon

Questions 42 of 50

Question:Nor-epinephrine functions as both hormone and

Answers Choices:

fuel for cellular respiration

neurotransmitter

ion to promote action potential

promote osmotic pressure

Questions 43 of 50

Question:Disease caused due to hyposecretion of adrenal cortex is

Answers Choices:

Cretinism

Dwarfism

Cushing's disease

Addison's disease

Questions 44 of 50

Question:Maintenance of water and electrolyte balance of the body is the principal function of :

Answers Choices:

Glucocorticoids

Aldosterone

Adrenosterone

epinephrine

Questions 45 of 50

Question:Cushing Syndromes are caused due to

Answers Choices:

Excessive secretion of glucocorticoids

Low secretion of glucocorticoids

Excessive secretion of epinephrine

Low secretion thyroxine

Questions 46 of 50

Question:The organ which disappear in man durine puberty is ;

Answers Choices:

Pancreas

Thymus

Thyrpoid

Pineal

Questions 47 of 50

Question:Secretion of Thymus stimulates production of :

Answers Choices:

Erythrocytes

Lymphocytes

Gastrin

Thyroxine

Questions 48 of 50

Question:Hassal's bodies/corpuscles are found in :

Answers Choices:

Thymus gland

Adrenal gland

Thyrpoid gland

pancreas

Questions 49 of 50

Question:According to recent concepts pineal gland is considered as

Answers Choices:

An endocrine gland

An digestive Gland

An vestigeal organ

An organ of hearing

Questions 50 of 50

Question:Which system is having endocrine functions

Answers Choices:

Respiratory

Digestive

Nervous

Integumentary