Quiz Answers
- Other than Green house gas
- a. CO2
- b. CH4
- c. NO2
- d. NH4 ✅
- Basic unit of classification is
- a. Family
- b. Genes
- c. Species ✅
- d. Order
- Haemoglobinopathies can be detected by doing
- a. Electrophoresis ✅
- b. Sahli’s method
- c. Flame photometer
- d. Cyan meth method
- Charcot Leyden crystals are seen in stool microscopy of an amoebic dysentry patient.
- a. Haematoidin crystals
- b. Charcot Leyden crystals ✅
- c. Fatty acid crystals
- d. Triple phosphate crystals
- The condition where we get milky white urine
- a. Proteinuria
- b. Alkaptanuria
- c. Polyuria
- d. Chyluria ✅
- Urinometer is used to detect
- a. pH of urine
- b. colour of urine
- c. sp. gravity of urine ✅
- d. urobilinogen
- Total erythrocyte count is calculated by
- a. N x 1000
- b. N x 50
- c. N x 2000
- d. N x 10000 ✅
- What is the action of phenol in Hinglomann’s solution?
- a. lyses the RBC ✅
- b. stains the platelets
- c. fixes the cell
- d. prevents clotting
- ASO test is used to detect bacterial infection.
- a. Staphylococcus
- b. Streptococcus ✅
- c. Pneumococcus
- d. Salmonella
- Solution used for the preparation of grease free coverslip (28-6)
- a. KOH solution
- b. Formalin and ether
- c. 95% ethanol and ether ✅
- d. 70% ethanol and ether
- For detecting the hemoglobinopathies by electrophoresis we use
- a. clotted blood
- b. plasma
- c. red cell
- d. lysed red cell ✅
- Serum complements can be inactivated at a temperature of
- a. 56°C for 15 mts
- b. 56°C for 30 mts ✅
- c. 37°C for 20 mts
- d. 37°C for 30 mts
- Bombay blood group can be detected by
- a. Cell grouping
- b. Forward grouping
- c. Serum grouping ✅
- d. Lewis method
- Giardia lamblia causes
- a. Traveller’s diarrhoea ✅
- b. Kala azar
- c. Hydatid cyst
- d. Malaria
- is not a component of flame emission photometer.
- a. Bulb ✅
- b. Nebulizer
- c. Flame
- d. Photodetector
- Envelope shaped crystals seen in acidic urine
- a. Calcium oxalate ✅
- b. Triple phosphate
- c. Uric acid
- d. Cystine
- The ideal temperature of blood bank refrigeration is
- a. 2 to -6°C
- b. 6 – 8°C
- c. 2 to 6°C ✅
- d. 2 to 2°C
- The process by which the specimen is preserved in its original condition
- a. Mounting
- b. Autolysis
- c. Clearing
- d. Fixation ✅
- The egg of which worm is referred to as a ‘Japanese Lantern’
- a. Strongyloides stercoralis
- b. Trichuris trichura ✅
- c. Ascaris lumbricoides
- d. Ancylostoma duodenale
- Germ tube test is used to confirm
- a. Cryptococcus neoformans
- b. Trichophyton
- c. Microsporum
- d. Candida Albicans ✅
- Sodium flouride – oxalate mixture is used for doing blood sugar estimation why?
- a. enhances glycolysis
- b. prevent glycolysis ✅
- c. preserves morphology
- d. none of the above
- Satellite test is used for the identification of
- a. S. aureus
- b. S. typhi
- c. H. influenzae ✅
- d. Cl. perfringes
- Increased osmotic fragility is seen in
- a. Hereditary spherocytosis ✅
- b. lron deficiency anaemia
- c. Sickle cell anaemia
- d. Thalassemia
- Du antigen is detected by
- a. DCT
- b. ICT ✅
- c. ABO grouping
- d. None of the above
- Normal RBC count
- a. 4.5 to 6.5 millions/”mm3” ✅
- b. 80 – 160 millions/ml
- c. 4.5 to 6.5 lakhs /’”mm3”
- d. None of the above
- The dilution used for doing total sperm count
- a. 1 : 100
- b. 1 : 200
- c. 1: 20 ✅
- d. 1: 50
- The anticoagulant used for doing coagulation studies
- a. Oxalate
- b. EDTA
- c. Heparin
- d. Citrate ✅
- The temperature maintained in a cryostat is
- a. 10°C
- b. 30°C
- c. 4°C
- d. 20°C ✅
- The cellophane tape test is used to detect
- a. Enterobius vermicularis ✅
- b. Ancylostoma duodenale
- c. Ascaris lumbricoides
- d. Echinococcus granulosus
- Hydatid cyst is caused by
- a. Enterobius vermicularis
- b. Ancylostoma duodenale
- c. Ascaris lumbricoides
- d. Echinococcus granulosus ✅
- The holding period of sterilization for hot air oven
- a. 160°C for 1 hr ✅
- b. 121°C for 30 mts
- c. 160°C for 30 mts
- d. 121°C for 1 hr
- Widal test is used to detect
- a. Jaundice
- b. Enteric fever ✅
- c. Diphtheria
- d. Tetanus
- The metachromatic granules of corneybacterium diphtheria can be demonstrated by
- a. Tuberculin test
- b. Gram’s stain
- c. Alberts stain ✅
- d. India ink
- Eleks gel precipitation test is used for
- a. S. aureus
- b. Corneybacterium diphtheriae ✅
- c. Cl. tetani
- d. Bacillus
- L.J. medium, Loeffler’s serum slope etc are sterilized by
- a. Tyndallization
- b. Autoclave
- c. Inspissation ✅
- d. Hot air oven
- Hospital wards and operation rooms are disinfected by
- a. UV rays ✅
- b. X rays
- c. Gamma rays
- d. Visible light
- Example for transport medium
- a. Wilson and Blairs media
- b. TCBS
- c. Cary blair media ✅
- d. Tellurite agar
- Benign tertian malaria is caused by
- a. Pl. falciparum
- b. Pl. ovale
- c. Pl. malariae
- d. Pl. vivax ✅
- The method used for the estimation of T. protein
- a. Kjeldhal’s method ✅
- b. Nesslerization
- c. Salkowsky reaction
- d. Van den Bergh reaction
- The stain used for the demonstration of iron pigments
- a. Van Geison’s stain
- b. Perl’s stain ✅
- c. PAS stain
- d. Masson trichrome
- The inner diameter of wintrobes tube
- a. 1.5 mm
- b. 3 mm
- c. 2.5 mm ✅
- d. 1.5 cm
- Which is not a diluting fluid for absolute eosinophil count?
- a. Hinglemann’s fluid
- b. Piolet’s stain
- c. Dunger’s fluid
- d. Rees Eckers fluid ✅
- Area used for counting AEC in an improved neubauer chamber
- a. 9 “mm2” ✅
- b. 4 “mm2“
- c. 1 “mm2“
- d. 5 “mm2“
- String test is used to identify
- a. S. aureus
- b. V. cholerae ✅
- c. Proteus
- d. Pseudomonas
- ESR is done by
- a. Wintrobes tube
- b. Westergrons tube
- c. Esrite tube
- d. All the above ✅
- The factor that increases the ESR
- a. presence of microcytes
- b. presence of albumin
- c. exposure to sunlight ✅
- d. unclean tubes
- For doing LE cell test we use
- a. citrated blood
- b. oxalated blood
- c. clotted blood
- d. heparinised blood ✅
- The chemical used to detect ketone bodies in urine
- a. Sodium nitroprusside ✅
- b. PDAB
- c. H_20_2
- d. Ferric chloride
- The blue colour of the benedict’s reagent is due to
- a. sodium citrate
- b. copper sulphate ✅
- c. ammonium sulphate
- d. sodium carbonate
- The condition in which CSF shows clott with ‘cob-web’ appearance
- a. Xanthochromia
- b. Poliomyelitis
- c. Tuberculous meningitis ✅
- d. All the above
