Excretion
1, ______ is an
adaptation for a semi-terrestrial habitat.
a] Ureotelism b]
Parasitism c] Symbiosis d] Cretinism
2, Glomerular ultra
filtration is the process taken place at ______.
a] Henle’s loop
b] descending tubule c] ureter d] Malphigian Capsule.
3, The volume of the glomerular filtrate produced each
minute is called ________.
a] Basal Metabolic Rate b]
Glomerular filtration rate (GFR)
b] Dialysis d] Systole- diastole
4, In Man glomerular
filtration rate (GFR) is about _________.
a] 125ml/min. b] 200
ml/ min c] 250 ml/ min d] 1ltr / min
5, In 24 hours the
total volume of glomerular filtrate is ________.
a] 1 - 2 liters b] 5
-10 liters c] 10 -50 liters d] 170 to 180 liters.
6, Substances such
as glucose, sodium and calcium, are called as ___ .
a] High threshold substance. b]
Low threshold substance
c] Buffer substance d]
catalyst
7, Substances like
urea and uric acid etc which are called as ________.
a] High threshold substance. b]
Low threshold substance
c] Buffer substance d]
catalyst
8, Kidney stone consists mainly of_______ and /or ______.
a] calcium oxalate, calcium phosphate. b] Cholesterol / Alcohol
c] sodium chloride,
Pottasium chloride d] Sulphates,
Nitrates
9, The kidney stones in the bladder and lower ureter can be
crushed and removed by _____.
a] dialysis b]
cystoscopy or by ureterorenoscopy
c] Angioplasty d]
radiotherapy
10. Name the
condition whenever the excessive thirst leading to increased consumption of
water.
water.
a] Polydipsia b]
polyphagia c] polyurea d] polycythemia
11. _________ is the main cause for kidney stones.
a] alcoholism b]
hernia c] hypertesnsion d] Chronic dehydration.
Nervous Coordination.
1, Sodium -
Pottasium exchange pump discharge _______ , _________ ions to outside and
inside of the nerve cells.
inside of the nerve cells.
a] K+ , Na+ ions b]
Ca+ ions c] OH+ ions d) K+ , Cl+ ions
2, The resting
potential of an excitable nerve cell is about ____
a) 70 mV b] 80
mv c] 5-10 mV d] 10-20 mV
3, During recovery
period, the cell membrane is _____.
a] Polarised b)
Repolarised c] depolarized d] immunized
4, The synaptic
cleft measures about ____
a] 0.5-1.0 mm b) 10-20
mm c] 5-10 nm d] 10-20 nm
5, The transmitter
substance at the synapse is ___
a] Adrenaline b]Dendrite c] Neuron d)
Acetylchlonie
6, At the site of
fracture the tissue formed named as ____
a) callus b]
granules c] inflammation d] Muscles
7, Olfatory reflexes
and responses to odour are related to ____
a) Mammillary bodies b]
Pituitary c] Thyroid d] optical
8, _____
responds to the sleep - wake cycle
a) Hypothalamus b]
Brain stem c] cerebellum d] eyes
9, The average
weight of Human adult male cerebrum is ____
a] 800-1000g b] 1000
g c] 2000 g d) 1400 g
10, The Cerebro
spinal fluid secretes at the rate of
_____
a] 150 ml/day b]
100-200 ml/day c] 200 ml/day d) 550 ml/day
11, In human brain,
Sleep and respiratory centers are present in _______.
a] Cerebellum b]
Medulla c] Infundibulum d) Pons
12, The inability to recall memories of past is called _____
a) Amnesia b] Coma c] Aneursym d] Cholesterol
13, The device used to record the electrical activity of
brain is ____
a] ECG b)
EEG c] MRI d] X ray
14, The resting potential can be directly measured by the
use of ____
a] pH meter b)
Oscilloscope c] stethoscope d] MRI scan
a] Menigitis b)
Alzhemiers’s disease c] Stroke d] down syndrome
16, ________ is
having the respiratory centre that control breathing.
a) Medulla oblongata b]
cerebrum c] Pons d] Spinal cord
17. Left and Right cerebrl hemispheres exchange information
through -
a) Carpous callosum b)
hypothalamus c] Pons d) Colliculi
Chemical Coordination
1, The premature
arrest of skeletal development causes __
a] Gigantism b]
Dwarfism c] Tetany d] Acromegaly
2, The excessive
growth hormone in adult causes __
a] Acromegaly b]
critinism c] Myxedema d] Goitre
3, The molecular
weight of thyroid hormone is ___ Daltons .
a] 500 b] 280000 c] 28000
d] 36000
4, Thyrotoxicosis
results in ___.
a] Grave’s disease b]
Myxedema c] Cretinism d] diabetes
5, Molecular weight
of Human Insulin is about ___ daltons
a] 51 b] 5734 c] 2374 d] 28000
6, Insulin contains
___ amonoacids.
a] 21 b]31 c] 41 d]
51
7, Luteotropic
hormone is known as ___.
a] Insulin b]
Glucagon c] Iodine d] Prolactin
8, The
Osmoregulation is controlled by the hormone:
a] ADH b] FSH c] Oxytocin d] Thyroxine
9, The
mineralo-corticoid hormone is ___
a] Cortisone b]
Aldosterone c] Adrenalin d] Vasopressin
10, The amino acid present in the thyroxine is ---.
a] Tyrosine b]
Glycine c] Valine d] Proline
11, Low level of insulin accumulates the ___ bodies.
a] Melanin b]
Ketone c] fat d] ADH
12, The Major Gluco-corticoid hormone is
a] Cortisone b]
Aldosterone c] Adrenalin d] Relaxin
Reproduction.
1, In Male, the
secondary sexual characters are produced by ____
a] Oestrogen b] FSH c} Androgen d] Leydig’s cells
a] Oestrogen b] FSH c} Androgen d] Leydig’s cells
2, For the effective
production of spermatozoa, the testes should be maintained at the
temperature of ____.
A} 32°C b] 42°C c] 34°C d] 98.4°C
3, The sperms are
stored in ____.
a] Testis b}
Vas deferens c] Epididymis d] Seminal vesicles
4, The inhibitin
hormone that inhibits the action of testosterone is secreted by ___ .
a} Sertoli cells b]
Leydig’s cells c] Pituitary d] Intestine
5, The principal
hormone of corpus luteum is ____.
a] Oestrogen b}
progesterone c] Oxytocin d] relaxin
6, Each developing
ovum is enveloped by a mass of -
a] Endometrium b]
Sperms c} Graffian follicles d] blood
7, After the
ovulation, the graffian follicles converted as
a} Corpus luteum b]
Embryo c] Endometrium d] Prostate gland
8, Ovum enter into
the fallopian tubes through -
a] Vagina b}
Fallopian funnel c] Uterus d] Gut
9, The mucus
membrane of the uterus is termed as
a} Endometrium b] Zona pellucida c] Corpus luteum d]
Cervix
10, Human Ovum is
described as _____ .
A} alecithal b]
Mesolecithal c] Megalecithal d] Telolecithal
11, _____ Plays an
important role at the time of pregnancy.
A} Corpus luteum b]
Corpus callosum c] Pituitary d] Adrenal
12, In how many days does the menstrual cycle occur in
woman?
a] 14 days b} 28
days 30] days d] 36 days
a] endometrium b}
corpus albicans c] epididymis d] liver
14, Copper-T can
remain in the uterus for period of ____
a} 3 years b] 10
years c] 14 years d] 10 months
15, The permanent
birth control method for male is ___.
a] tubectomy b]
cervical cap c] Condom d} Vasectomy
16, In test tube
babies, the embryo is put inside the uterine endometrium at the ______.
a] 2-cell stage b]
4-cell stage c] 6-cell stage d} 8-cell stage
17, In GIFT method,
the fertilized ova are introduce into the ___
a} Fallopian tube b]
Vagina c] Cervix of Uterus d] Endometrium
18, If ovum is not fertilized in the fallopian tube, it dies
in ___ hours.
a} 12-24 b]
1-2 c] 48-72 d] 1000
19, Progesterone is
a ____ hormone.
a} Steroid b]
non-steroid c] Growth d] digestive
20, Contraceptive
pills stop the mechanism of ____.
a] Growth b]
labor c} Ovulation d] Growth
Sense organs:
1] Accomodation
distance for clear vision of objects to an human eye ___.
a] 25 cms. to Infinity b]
10 cms c 10 -100 mtrs d] 10mm -
100 mtrs.
2] Ideal refractive
state of an eye is called ____.
a] Myopia b] Emmetropia c] Ametropia d] Hypermetropia
a] Myopia b] Emmetropia c] Ametropia d] Hypermetropia
3] A deviation in
Emmetropia is called as _____.
a] Myopia b] Emmetropia c] Ametropia d] Hypermetropia
a] Myopia b] Emmetropia c] Ametropia d] Hypermetropia
4] Short
sightedness is refered as ____. Myopia
a] Myopia b]
Emmetropia c] Ametropia d]
Hypermetropia
5] ___ results
due to elongation of the eye ball and increase of lens curvature.
a] Myopia b]
Emmetropia c] Ametropia d] Hypermetropia
6] Myopia can be
corrected by placing ____ in front of the eye.
a] Concave lens b]
Convex lens c] Aspherical lens d] mirror
7] ___ results
when the curvature of the eye lens is not great enough.
a] Myopia b]
Emmetropia c] Ametropia d] Hypermetropia.
8] Hypermetropia
(Long sightedness) can be corrected by placing ____ in front of eye lens.
a] Concave lens b]
Convex lens c] Aspherical lens d] distorted lens
9] Distorted
lens or cornea leads to the defect known as _____.
a] Astigmatism b]
Emmetropia c] Ametropia d] Hypermetropia
10] Astigmatism can be corrected by placing ____ in front of
the eye.
a] Lens with varying curvature from one part to another b] Emmetropia
c] Lens with varying focal length d] Lens with sensors
11] Both myopia and
hypermetropia features are observed in the eye defect is ____.
a] Astigmatism b]
Emmetropia c] Ametropia d] Hypermetropia
12] Presbiopia
begins at about ____ years of age.
a] 10 b] 20 c] 40 d]
60
13] ____ can give
the remedy for defects in reading.
a] Concave lens b]
Convex lens c] Aspherical lens d] distorted lens
14] Practice of
assessing vision and correction of defects using lens is known as ___.
a] Optometry b]
physiotherapy c] optics d] optoelectronics
15] Retinopathy
usually results due to ____ , ____.
a] Diabetes mellitus, persistent hypertension b] Atherosclerosis
c] Astigmatism d]
Kidney failure
16] Diabetic
retinopathy can develop the ___ tissues in the vitreous humour. fibrous
a] fibrous b]
bony c] calcareous d] muscular
17] Retinal
detachment may occur due to _____ .
a] Dermatitis b]
Hypertensive retinopathy c] arthritis d] fatigue
18] Opacity in the
lens of the eye is known as ____.
a] color blind b]
Cataract c] total blindness d]
fatigue
19] Retinopathy can
be treated with. _____.
a] Optometry b]
physiotherapy c] Laser surgery d]
acupuncture
20] Night blindness
is referred as ______ .
a] Astigmatism b]
Nyctalopia c] Ametropia d] Hypermetropia
21] Nyctalopia
caused due to the deficiency of ______. Vitamin
A.
22] Red eye with
yellow discharge is known as ____.
a] Pink eye or Bacterial Conjunctivitis b] Stye
c] Glaucoma d]
Hypermetropia
23] Red eye without
discharge and with cold is popular in _____.
a] Pink eye or Bacterial Conjunctivitis b] Stye
c] Viral conjunctivitis d]
Glaucoma
24] ____ causes red
eye with itching and watery discharge.
a] Pink eye or Bacterial Conjunctivitis b] Allergic conjunctivitis
c] Viral conjunctivitis d]
stye
25] ___ is an acute
infection of the glands located at the eyelid margin.
a] Pink eye or Bacterial Conjunctivitis b] Allergic conjunctivitis
c] Viral conjunctivitis d]
stye.
26] ___ is a
serious disorder of an eye which can
cause blindness.
a] Pink eye or Bacterial Conjunctivitis b] Stye
c] Viral conjunctivitis d]
Glaucoma
27] The audible
range sound in Human ear is ______.
a] 50 - 5000 Hertz. b]
5 - 50 Hertz. c] 1 - 5 Hertz. d] 5-10 Hertz
28] Melanocytes possess the enzyme tyrosinase necessary for
the synthesis of _______ from
the amino acid called tyrosine.
a] Maltose. b]
Melanin. c] Photopsin. d] Cholesterol
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