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Strerilisation Cultrure Media And Pure Culture Techniques-Part 4
See all quizzes of Strerilisation Cultrure Media And Pure Culture Techniques-Part 4 here:
1 Kauffmann white scheme is used to detect
a. Salmonella spp. b. Shigella spp.
c. E.coli d. None of these
2. On Mac Conkey’s medium Esch. Coli forms
a. Colorless colonies
b. Greenish pigmentation
c. Pink coloured colonies
d. Medusa head appearance
3. C.diphtheriae requires
a. LJ medium
b. Mac Conkey’s medium
c. Potassium tellurite medium
d. PDA medium
4. Culture medium for Mycobacterium
tuberculosis
a. L J medium
b. Mac Conkey’s medium
c. Wilson blair medium
d. None of these
5. Lepra bacillus is best cultured on
a. Armadillo’s brain
b. Foot pad of mice
c. Liver of guinea pig
d. Any of the above
6. Culture medium for clostridia spp.
a. 76 Lower stein Jensen’s medium
b. Mac Conkey’s medium
c. Robertson’s cooked meat medium
d. None of these
7. Clsotridium welchii is positive for
a. Elek’s gel precipitation test
b. Nagler’s test
c. Weil felix test
d. Bacitracin test
8. Nagler’s reaction detects
a. Coagulase b. Hyaluronidase
c. Lecithinase d. None of these
9. Incubation period of Cl. welchii is
a. 8-12 hours b. 7-10 hours
c. 5-7 hours d. 2-4 hours
10. The average incubation period of tetanus is
a. 2-3 days b. 7-10 days
c. 14-21 days d. 3-4 weeks
11. Salt agar is used for
a. Streptococcus b. Staphylococcus
c. Vibrio d. Shigella
12. Culture medium of Leishmania is
a. Sabousand’s medium
b. NNN medium
c. Wilson Blair medium
d. Czapek – dox medium
13. A simple asexual spore which develops
by budding is known as
a. Chlamydospore b. Blastospore
c. Arthospore d. Conidia
14. Culture medium used for fungus is
a. Sabouraud’s medium
b. Nutrient agar
c. Nutrient broth
d. Minimal agar medium
15. For sterilization of fermentation
equipment the method followed is
a. Radiation b. Chemicals
c. Heating d. All of these
16. Listed below are substances which are
assayed by organisms mentioned in A to
E. Match them correctly:
1. Crystal Violet I.P. A. Pasteurella pestis
2. Ampicillin I.P. B. Bacillus cerus
3. Plaque Vaccine I.P. C. Micrococcus luteus
4. Rifampicin D. Lactobacillus aureus
E. Lactobacillus aureus
F. Bacillus subtillus
17. Match the following terms with their
respective formulations A to E:
1. Lysol A. Higher boiling fractions of the
tar acids
2. Black fluids B. Prepared from refined tar acids
3. White fluids C. Solution of cresol with soap
4. Iodophores D. Basic molecules has varying
numbers of amino groups
E. Iodine combined with complex organic chemicals
