HORMONAL COORDINATION
1) Action of the peptide hormone on a target
cell is mediated by........
a) A cytoplasmic receptor b) Cyclic AMP
c) ATP d) Epinephrine
2) Secretion is secreted from -----
a) Endocrine gland and acts on an
endocrine gland
b) Exocrine gland and acts on an exocrine
gland
c) Endocrine gland and acts on an exocrine
gland
d) Exocrine gland and acts on an endocrine
gland
3) The word “hormone means ----
a) To move b)
To excite c) To
initiate d) To increase
4) Which one of the following is temporary
endocrine gland?
a) Pineal b)
Pancreas c) Placenta d) Parathyroid
5) In which of the following organisms’ hormones
are normally absent?
a) Monkey b)
Cat c)
Cockroach d) Bacteria
6) One of the following is referred as emergency
gland or gland of triple F-flight, fight and fright. It is .......
a) Pituitary b) Thyroid c)
Parathyroid d) Adrenal
7) Endocrine glands produce or Action of
endocrine glands is mediated through
a) Hormones b) Enzymes c)
Minerals d) Vitamins
8) Which of the following is both exocrine and endocrine?
a) Thyroid b)
Pancreas c) Payer’s patches d) Thymus
9) Gland of emergency is
a) Pituitary b) Thyroid c)
Pancreas d) Adrenal
10) Which endocrine gland stores its secretion in
the extracellular space before discharging it into the blood?
a) Adrenal b) Pancreas c)
Testis d) Thyroid
11) Luteinizing hormone
a) Stimulates ovulation
b) Stimulates the egg mother cell to
undergo completion of meiotic cycle
c) Stimulates the corpus luteum to secrete
progesterone
d) All of the above
12) Diabetes melitus is caused due to the
deficiency of insulin which is secreted by
a) Alpha cells b) Beta cells c)
Pituitary d) Thyroid
13) Inadequate production of STH in early life
result in
a) Gigantism b) Acromegaly c)
Sterility d) Dwarfism
14) Growth hormone is produced in
a) Pituitary b) Adrenal c)
Thyroid d) Gonad
15) Hormones of pituitary gland are
a) All proteins b) All steroids
c) Some Steroids and some proteins
d) Complex substance formed from proteins,
steroids and carbohydrates
16) Midgets are due to the deficiency of
a) Pituitary b) Thyroid c)
Oestrogen d) Adrenal
17) Continued secretion of milk is maintained by
a) Prolactin b) Progesterone c)
oestrogen d) Relaxin
18) The hormones of posterior pituitary are
oxytocin and vasopressin; but later is better known as ....
a) Antidiuretic hormone
b) Growth hormone
c) Corticotropic hormone
d) Neurohypophysis
19) The nervous control of pituitary secretion lies
in ......
a) Pituitary centre b) Infundibulum c) Medulla
oblongata
d) Hypothalamus
20) Hyperpituitarism in the adult causes a disease
called ........
a) Gigantism b) Acromegaly c)
Cushing’s disease
d) Addison’s disease
21) Neurohypophysis secretes
a) Vasopressin and ACTH
b) ADH and Pitocin
c) Pitressin and ACTH
d) Oxytocin and LTH
22) Growth hormone is also known as
a) LH b)
STH c) CTH d) None of the above
23) Acromegaly results after adolescence due to
excess production of one of the following hormones .......
a) Prolactin b) Thyroxin c)
Insulin d) STH
24) Which hormone stops the release of FSH from the
pituitary after fertilization
a) Placental hormone b) Fertilizin
c) Estradiol d) Luteinizing hormone
25) The effect of prolactin will be marked in
a) Bones b)
Pancreas
c) Mammary gland d) Liver
26) Which is not a gonadal hormone?
a) Progesterone b) Testosterone c)
Adrenalin d) Estrogen
27) Posterior lobe of pituitary gland is also known
as
a) Hypophysis
b) Adenohypophysis
c) neurohypophysis
d) Pars intermedia
28) A gorilla like man has huge hands and legs.
This is due to the abnormal secretion of
a) pituitary FSH b) Pituitary LH c)
Pituitary GH d) Thyroid
29) Hormone present in greatest concentration
during ovulation is ......
a) FSH b)
LH c) Prolactin d) ACTH
30) Which hormone stimulates the secretion of milk
during sucking of milk by baby?
a) Oxytocin b) Relaxin c)
Prolactin d) Progesterone
31) Hormone prolactin was discovered by
a) Riddle b)
Hisaw c) Leonard d) Hisaw and Leonard
32) Hypophysis is an alternative name for
a) Thyroid gland b) Pituitary gland c) Thymus gland d) Pineal
gland
33) Pituitary gland is under the control of
a) Pineal gland b) hypothalamus c) Adrenal gland d)
Thyroid gland
34) Pituitary gland is found in ......
a) Brain b)
Trachea c) Gonads d) Pancreas
35) Which of the following pair of hormones is
responsible for the growth and maturation of the graafian follicle
a) GH-ADH b)
ACTH-LH c) FSH-LH d) FSH-LTH
36) Diabetes insipidus is under the control of
a) Aldosterone b) ADH c)
ACTH d) TSH
37) Hypophyseal cerebri is the alternative name of
a) Brain b) Pituitary Gland c) Thyroid gland d)
Hypothalamus
38) The function of oxytocin is to help in
a) Growth b)
Lactation c) Child
birth d) Both ‘b’ and ‘c’
39) Iodine is associated with
a) Thyroxin b) Calcitonin c)
Oxytocin d) Secretin
40) Hormones thyroxin, adrenaline and the pigment
melanin are formed from
a) Tryptophan b) Glycine c)
Tyrosine d) Proline
41) Thyroxin is
a) An enzyme b) A hormone c)
A vitamin d) An excretory product
42) Hormone from thyroid gland is
a) Thyroxin b) Thyroidine c)
Parathyroxin d) Thyroprotein
43) A
person appears fat, short and stocky and has stupid look protruding tongue due
to the hormonal deficiency of
a) Parathyroid b) Thyroid c)
Adrenal d) Pineal
44) Substance responsible for metamorphosis
a) Estrogen b) Thyroxin c)
Propandiol d) Glucagon
45) Which disease is caused by the deficiency of
thyroxin in the adults
a) Diabetes insipidus
b) Diabetes mellitus
c) Myxoedema
d) Exophthalmic goitre
46) Disease caused by deficiency of iodine is
a) Goitre b)
Myxoedema c) Cretinism d) Tetany
47) Calcitonin lowers the calcium level in the
blood. This is secreted by
a) Parathyroid b) Hypothalamus c)
Adrenal d)
Thyroid
48) Kyphosis is caused due to
a) STH b)
TSH c) MSH d) FSH
49) Adrenal gland is known as
a) 4-S gland b) 3-S gland c) 2-
S gland d) 2 - F gland
50) Estrogen are the hormones produced by
a) Testis b)
Ovary c) Pituitary d) Adrenal cortex
51) Development of secondary sexual characters in
females are controlled by
a) Estrogen b) Oxytocin c)
Progesterone d) Androgen
52) The hormone that maintains the secretory
activity of the corpus luteum as well as the increase in the size of the
mammary gland is
a) Estrogen
b) Luteinizing Hormone
c) Luteotrophin d)
Gonadotrophin
53) The estrogen secretion is controlled by
a) FSH b)
LH c) Progesterone d) GTH
54) Leydig’s cells secrete
a) Estrogen b) Progesterone c) Testosterone d) Aldosterone
56) Body Coordination is exhibited by
a) Blood vascular system
b) Nervous system
c) Endocrine system
d) Nervous and endocrine system
57) The hormone that stimulates the secretion of
glucocorticoids
a) FSH b)
ACTH c) Cortisol d) LH
58) Gametokinetic factor is
a) ACTH b)
GH c) FSH d) TSH
59) Pregnancy hormone is
a) Oestrogen b) Androgen c)
Progesterone d) Gesteron
60) Which of the following is not secreted by
pituitary gland?
a) ACTH b)
GH c) FSH d) Thyroxin
61) A number of drugs and alcohol. Suppress ADH
secretion, this results in
a) Loss of thirst b) Loss of appetite c) Loss of urine d) More
of urine
62) Virilism is found in
a) Male b)
Female c) Both d) None of these
63) ACTH stands for
a) Adrenocortical hormone
b) Adreno-cortico Trophic hormone
c) Additional - calcitonin hormone
d) Adeno - cortico testing hormone
64) Progesterone hormone is secreted by
a) Corpus luteum b) Corpus callosum c) Corpus uteri d) Corpus albicans
65) Young boys at puberty start growing facial
hairs, this is an example of
a) Secondary sexual characters
b) Appearance of primitive characters
c) Metamorphosis
d) Protective colouration
66) Most of the Contraceptive pills contain
a) Estrogen + FSH
b) Progesterone + LH
c) FSH + LH
d) Estrogen + progesterone
67) The hormone which brings about characteristic
changes in the male at puberty is called
a) Testosterone b) Estrogen c)
FSH d) LH
68) The intermediate lobe of the pituitary gland
produces a secretion which causes a darkening of the skin of fishes. Amphibians
and reptiles, it is-
a) ACTH b)
FSH c) MSH d) LH
69) Breast development during pregnancy is induced
by
a) Estradiol b) Progesterone c)
Relaxin d) None of the above
70) On the basis of chemical nature of hormones are
divided into
a) Three categories b) Four categories c) Five categories d) Six
categories
71) Hormonal disease may be called -
a) Functional diseases
b) Deficiency diseases
c) In factious diseases
d) All of these
72) Which one of the following is not synthesized
in pituitary?
a) Lactotrophic b) TSH c)
ICSH d) ADH
73) Somatotropic hormone stimulates
a) Body growth
b) Growth of Thyroid gland
c) Decrease the secretion of growth
d) Growth of pituitary gland
74) Somatostatin -
a) Decrease the secretion of growth
b) Stimulate body growth
c) Decrease growth of pituitary gland
d) Increase growth of thyroid gland
75) Cretinism is due to deficiency of
a) Thyroxine b) Parathormone c)
Adrenaline d) Growth hormone
76) Hormone was discovered by ....
a) Funk b)
Best c) Starling d) Addison
77) One of the following becomes non-functional
after its use ......
a) Hormone b) Minerals c)
Enzyme d) All above
78) Gull’s disease is due to faulty working of
a) Pituitary b) Adrenal cortex c)
Gonads d) Thyroid
79) Which gland’s working after puberty is doubtful?
a) Thyroid b) Pituitary c)
Thymus d) Adrenal gland
80) Male sex hormone releasing gland is
a) Leydig cells b) Seminiferous tubules c)
Prostate gland d) Testes
81) Gaucher’s disease is associated with
a) Abnormal protein metabolism
b) Abnormal carbohydrate metabolism
c) Abnormal fat metabolism
d) Vitamin deficiency
82) Oestrogen is secreted by
a) Pituitary gland b) Corpus luteum
c) Membrane of ovary
d) Membranous granulosa of Graafian
follicle
83) C-cells is alternative name of
a) Parafollicular cells b) Leydig cells c) Interstitial cells d) Sertoli cells
84) The true proteinaceous hormones are secreted by
a) Pancreas b) Pituitary
c) Anterior lobe of pituitary
d) Thyroid
85) In human beings, which hormone acts as a mild
growth hormone?
a) Prolactin b) Estrogen c)
Progesterone d) Cortisol
86) STH is secreted by -
a) Acidophiles b) Basophiles c)
Chromophobes d) Chromophiles
87) Term ‘hormone’ was coined by .......
a) W.M. Bayliss
b) E.H. Sachs
c) E.H. Starling
d) G.W. Harris
88) High increase in oxytocin level in a pregnant
lady result in
a) Increased synthesis of milk
b) Decreased is haemoglobin
c) Abortion
d) High blood pressure
89) “Water drinkers” is the name given to persons
who have .......
a) Under secretion of ADH
b) Over secretion of ADH
c) Absence of ADH
d) None of the above
90) Kyphosis is caused due to
a) STH b)
TSH c) MSH d) FSH
91) Pregnancy hormone is
a) Oestrogen b) Androgen c)
Progesterone d) Gesteron
92) Cretinism is due to deficiency of
a) Thyroxine b) Parathormone c)
Adrenaline d) Growth hormone
93) Daily rhythms are usually associated with
a) Pineal b)
Pituitary c) Thymus d) Hypothalamus
94)What is hormone?
a) Glandular secretion
b) Enzyme
c) Chemical messenger
d) Organic complex substance
95)‘Islets of
Langerhans’ are found in ----
a) Pituitary b) Pancreas c)
Spleen d) Stomach
96)The effect of
different hormones on the body can be best said to bring about
a) Stimulation of organs
b) Release of inherent capacities
c) Proper growth
d) Co-ordination of functions
97)The correct
of a single endocrine gland hormone is
a) Oxytocin, prolactin, ACTH
b) Oxytocin, vasopressin, ADH
c) Thyroxin, secretin, ACTH
d) Epinephrine, cortisol, ICSH
98)All the
hormone are proteins, peptides and amino acid derivatives except
a) Hormone of ovary
b) Thyroid hormone
c) Parathyroid hormone
d) Pancreas hormone
99)Which of the
following does not secrete any hormone?
a) Ovary b)
Testis c) Spleen d) Pancreas
100)Find odd one
out -------
a) Thyroxin b)
Adrenocorticosteriod c) Ptylin
d) Estradiol
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