Post: Assistant Professor in physiology
Department: Medical Education
Category Code: 151/18, 152/18
Qualification: MD (Physiology)/ DNB (Physiology) + Three year teaching experiance
Date of Test: 11-06-2019
If you find mistakes, comment below
- Which of the following proteins are called as folding proteins?
- Perforins
- Chaperons
- Tubulins
- Clathrins
- Enzyme which converts testosterone to estradiol in ovarian follicle is
- Isomerase
- Dehydrogenase
- Aromatase
- Transferase
- Fusion of sperm with membrane of ovum is mediated by
- Acrosin
- Fertilin
- Catsper
- Inhibin
- The main excitatory neurotransmitter in central nervous system is
- Glutamate
- Substance P
- Enkephalin
- Serotonin
- Bicarbonate reabsorption is maximum in
- Medullary collecting duct
- Distal convoluted tubule
- Proximal convoluted tubule
- Cortical collecting duct
- Fibres from ipsilateral hemiretina project in which layer of lateral geniculate body
- 1,4,6
- 2,3,5
- 1,3,6
- 2,4,6
- All of the following are dopamine agonists EXCEPT
- Bromocriptine
- Apomorphine
- Clozapine
- Pramiprexole
- The inclusion bodies seen in neurons of parkinsonism patients are
- Lewy bodies
- Russell bodies
- Negri bodies
- Schaumann bodies
- The substance that is present both in serum and plasma is
- Prothrombin
- Antihaemophilic factor A
- Fibrinogen
- Proconvertin
- An agent which causes contraction of mesangial cells is
- Atrial natriuretic peptide
- Dopamine
- cAMP
- Endothelins
- Cerebellar nystagmus occurs due to damage to
- Anterior lobe
- Flocculonodular lobe
- Posterior lobe
- Vermis
- Type of cell NOT present in olfactory bulb
- Mitral cell
- Granule cell
- Tufted cell
- Horizontal cell
- Which of the following is increased when radius of resistance vessels is increased?
- Haematocrit
- Diastolic blood pressure
- Capillary blood flow
- Systolic blood pressure
- Which of the following is NOT a cause of edema?
- Decreased capillary permeability
- Decreased plasma protein
- Increased venous pressure
- Inadequate lymph flow
- Dicrotic notch in aortic pressure curve is caused by closure of
- Tricuspid valve
- Pulmonary valve
- Mitral valve
- Aortic valve
- Fourth heart sounds is caused by
- Closure of aortic and pulmonary valve
- Ventricular filling
- Closure of mitral and tricuspid valve
- Vibrations in ventricular wall during systole
- Largest volume of gas that can be moved into and out of the lungs in one minute by voluntary effort is
- Respiratory minute volume
- Forced vital capacity
- Maximum voluntary ventilation
- Total lung capacity
- Which of the following plays a major role in vasodilatation of penis during erection?
- Nitric oxide
- Vasopressin
- Bradykinin
- Prostaglandin
- Sensory system codes for the following attributes of a stimulus EXCEPT
- Modality
- Sensitization
- Intensity
- Location
- Which of the following is NOT a characteristic of smooth muscle?
- Slow cycling of myosin cross bridges
- Low energy requirement to sustain contraction
- Stress relaxation
- Maximum force of contraction is less than that of skeletal muscle
- Duration of AV nodal delay is
- 0.1 seconds
- 0.3 seconds
- 0.5 seconds
- 0.7 seconds
- Second polar body is extruded
- At the time of ovulation
- At the time of LH surge
- At the time of fertilization of the ovum
- 48 hours prior to ovulation
- Compound action potential is the property of
- Sensory nerve
- Mixed nerve
- Single nerve fibre
- Motor nerve
- The wheal in triple response occurs due to
- increased capillary permeability
- arteriolar dilation
- axon reflex
- contraction of precapillary sphincters
- Which of the following has the highest pH?
- Saliva
- Gastric juice
- Gall bladder bile
- Pancreatic juice
- EEG rhythm with lowest frequency is
- Alpha
- Beta
- Delta
- Theta
- Effective renal plasma flow in humans is
- 425 ml/min
- 525 ml/min
- 625 ml/min
- 725 ml/min
- Group A nerve fibres are most susceptible to
- Pressure
- Hypoxia
- Temperature
- Local anaesthetics
- Which of the following is a peptide hormone?
- Estrogen
- Parathormone
- Thyroxine
- Cortisol
- Sperms persist in female genital tract for
- 1-2 minutes
- 1-2 hours
- 1-2 days
- 1-2 weeks
- Water reabsorption is maximum from
- duodenum
- colon
- ileum
- jejunum
- The most abundant cell type in Islets of Langerhans is
- A
- B
- D
- F
- Work done in quiet breathing is
- 0.1 kg-m/min
- 1.2 kg-m/min
- 0.5 kg-m/min
- 3.5 kg-m/min
- Conversion of fibrinogen to fibrin is catalysed by
- Thromboplastin
- Stuart Prower Factor
- Proconvertin
- Thrombin
- Which of the following causes a right shift of oxygen dissociation curve?
- Decrease in body temperature
- Foetal haemoglobin
- Myoglobin
- Decrease in blood pH
- Which of the following is NOT an example of syndromic deafness?
- Liddle's syndrome
- Pendred syndrome
- Long QT syndrome
- Bartter syndrome
- Which sensation is not lost on the same side of lesion in Brown Sequard Syndrome?
- Position sense
- Vibration
- Temperature
- Touch
- Heavy water is used to determine
- Intracellular fluid volume
- Extracellular fluid volume
- Plasma volume
- Total body water
- Spermatozoa acquire motility in
- Vas deferens
- Epidydimis
- Rete testis
- Prostate
- Functional residual capacity in male is
- 2.2 L
- 3.2 L
- 4.2 L
- 5.2 L
- Glial cells which help in making Blood brain barrier are
- Oligo dendrocytes
- Schwann cells
- Astrocytes
- Microglia
- Weber Fechner law deals with
- Receptive field organization
- Intensity discrimination
- Tactile localization
- None
- Which of the following is an Orexigenic factor?
- Corticotropin releasing hormone
- Glucagon
- Leptin
- Neuropeptide Y
- Stokes Adams syndrome is loss of consciousness following
- Ventricular fibrillation
- Complete heart block
- Myocardial infarction
- Ventricular tachycardia
- Effect of storage of blood on RBCs are all EXCEPT
- RBCs become spherical
- Depletion of ATP
- Loss of membrane stability
- Increased glycolysis
- Prosapagnosia is the inability to
- Draw straight lines
- Recognize faces
- Count in order
- Perceive pain
- Which of the following is facilitatory to stretch reflex?
- Vestibular nucleus
- Cerebellum
- Motor cortex
- Basal ganglia
- Betz cells are found in
- Thalamus
- Hypothalamus
- Motor cortex
- Sensory cortex
- Gastric acid secretion is stimulated by all EXCEPT
- Acetyl choline
- Histamine
- Secretin
- Gastrin
- Lesion in angular gyrus produces
- Motor aphasia
- Sensory aphasia
- Conductive aphasia
- Anomic aphasia
- The blobs of visual cortex are associated with
- Colour processing
- Orientation
- Ocular movements
- Ocular dominance
- Which of the following is an example of a trinucleotide repeat disease?
- Wilson's disease
- Cystic fibrosis
- Hereditary spherocytosis
- Huntington's disease
- Muscle weakness caused by antibodies against calcium channels in nerve endings at neuromuscular junction is seen in
- Myaesthenia gravis
- Lambert Eaton syndrome
- Multiple sclerosis
- Muscular dystrophy
- K cells of intestine secrete
- Secretin
- Vasoactive Intenstinal Pepide
- Gastric Inhibitory Peptide
- Cholecystokinin
- All are produced by kidney EXCEPT
- Vitamin D
- Renin
- Erythropoietin
- Aldosterone
- The principal buffer in interstitial fluid is
- Carbonic acid
- Phosphate
- Haemoglobin
- Ammonia
- Blood flow is almost always turbulent when Reynold's number is more than
- 2000
- 3000
- 4000
- 5000
- Respiratory burst in neutrophil is due to
- NADH oxidase
- Elastase
- Myeloperoxidase
- NADPH oxidase
- Cholagogues are substances which cause
- Increases biliary secretion from liver
- Neutralizes acid chyme
- Contraction of gall bladder
- Helps in absorption of fat soluble vitamins
- Bicarbonate in gastric mucosal barrier is secreted from
- Chief cells
- Oxyntic cells
- Surface mucosal cells
- Neck cells
- Mechanism by which digitalis increases myocardial contractility is by
- Inhibiting sodium potassium pump
- Activating protein kinase
- Decreasing adrenaline levels in myocardium
- Decreasing break down of Camp
- Migrating motor complex is initiated by
- Guanylin
- Motilin
- Peptide YY
- Somatostain
- Fluctuations in blood pressure synchronized with respiration are
- Traube Hering Waves
- Mayer waves
- Slow waves
- Gamma oscillations
- Example of a condition which cause distributive shock is
- Hemorrhage
- Burns
- Anaphylaxis
- Tension pneumothorax
- Hyperbaric oxygen therapy is of no use in
- Carbon monoxide poisoning
- Gas gansrene
- Diabetic leg ulcer
- Congestive cardiac failure
- During exercise, arterio venous oxygen difference
- Increases
- First decreases then increases
- Decreases
- Remains same
- The first urge to pass urine is felt as urinary bladder volume of
- 100 ml
- 150 ml
- 250 ml
- 300 ml
- All of the following are effects of prolonged stay in space EXCEPT
- Decrease in red cell mass
- Loss of bone mass
- Increase in blood volume
- Decrease in muscle strength
- Which of the following diuretic acts on proximal tubule?
- Spironolactone
- Amiloride
- Frusemide
- Acetazolamide
- Which of the following increases extracellular potassium concentration?
- Insulin
- Aldosterone
- Alkalosis
- Severe exercise
- Which of the following is NOT a component of Papez circuit?
- Cingulate gyrus
- Mammilary body
- Posterior thalamic nucleus
- Hippocampus
- A mutation in KALIG1 gene is seen in
- Kartagener's syndrome
- Kallmann syndrome
- Klinfelter's syndrome
- Kluver Bucy syndrome
- The protein which connects Z line to M line and provides scaffolding for sarcomere is
- Titin
- Desmin
- Actinin
- Troponin
- The average arm to tongue circulation time is
- 5 seconds
- 10 seconds
- 15 seconds
- 20 second
- Human Chorionic Gonadotropin acts on
- LH receptor
- FSH receptor
- TSH receptor
- ACTH receptor
- Effect of deafferentation of bladder is
- Shrunken and hypertrophied wall
- Spastic with hyperactive voiding reflex
- Overfilled with dribbling
- Distended, thin walled and hypotonic
- The diluting segment of nephron is
- Proximal convoluted tubule
- Thick ascending limb of loop of Henle
- Descending limb of loop of Henle
- Medullary collecting duct
- Oral contraceptive pills act by
- Inhibiting ovulation
- Decreasing motility of sperms
- Spermicidal action
- Increasing motility of fallopian tubes
- The Poiseuille Hagen formula calculates relation among the following EXCEPT
- Flow in a narrow tube
- pH of blood
- Raidus of the tube
- Viscosity of blood
- Gap junctions are made up of proteins called
- Connexons
- Caspases
- Dyneins
- Cadherins
- Which state has become India's first state to bring a law against 'sextortion'?
- Himachal Pradesh
- Jammu and Kashmir
- Manipur
- Kerala
- The national milk day (NMD-2018) is celebrated on which of the following dates in India?
- November 26
- December 16
- January 24
- February 2
- India's longest rail-cum road bridge is located in which of the following states?
- Arunachal Pradesh
- Nagaland
- Assam
- Meghalaya
- Auther of "Ananda Sutram"
- Sreenarayana Guru
- V T Bhatathirippad
- Poikayil Yohannan
- Brahmananda Sivayogi
- Who is known as Muthukutti Swami?
- Vaikunda Swamikal
- Chattambi Swamikal
- Swami Vagbhatananda
- Swami Agamananda
- The newspaper Sujana nadhini started from Paravur in
- 1896
- 1891
- 1887
- 1889
- Ruler of Travancore during the time of Vaikkam Sathyagraha
- Gouri Parvathi Bai
- Sri Mulam Tirunal
- Ayilyam Tirunal
- Regent Setu Lakshmi Bai
- Who was the captain of Guruvayur Temple entry campaign?
- T. Subramanian Tirumumbu
- K. Kelappan
- P. Krishna Pillai
- Mannathu Padmanabhan
- Who entered on an indefinite fast before Guruvayur temple on Sep 21, 1932 in connection with Guruvayur Sathayagraha?
- A.K. Gopalan
- Mannathu Padmanabhan
- K. Kelappan
- P. Krishna Pillai
- Yoga Kshema movement started in
- 1908
- 1904
- 1901
- 1907
- Where did Sree Narayana Guru installed the idol of Saraswathi?
- Aruvipuram
- Varkala
- Alwaye
- Karamukku
- Who opened an English school at Mattancheri in 1818?
- Rev Mead
- Dr. Gundert
- W.T. Ringletaube
- Rev. J. Dawson
- Who abolished the devadasi system in temples of south Travancore?
- Sethu Lakshmi Bai
- Gouri Parvathi Bai
- Sri Chitra Tirunal
- Uthradam Thirunal
- Tellicherry Brennen School started in
- 1862
- 1852
- 1886
- 1902
- Ayyankali was called pulayaraja by
- B.R. Ambedkar
- M.K. Gandhi
- Sreenarayana Guru
- G.P. Pillai
- Auther of the novel "Premamrutham"
- C.V. Raman Pillai
- P. Kesavdev
- Thakazhi Sivasankara Pillai
- S.K. Pottekkad
- Who was the provisional president of constituent assembly in India?
- Dr. B.R. Ambedkar
- Dr. Rajendra Prasad
- Sardar Vallabhai Pattel
- Dr. Sachidananda Sinha
- In which year was the right to property removed from fundamental rights of Indian Constitution?
- 1978
- 1973
- 1969
- 1979
- Which among the following amendment of Indian Constitution replaced the right to property from fundamental rights?
- 44th amendment
- 43rd amendment
- 42nd amendment
- 46th amendment
- Fundamental duties of citizens were added to the Indian Constitution in
- 1974
- 1976
- 1978
- 1972
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