Cell Cultivations - Section 1 Multiple Questions and Answers.




16.The isolation of the gonorrhoea - causing organisms, Neisseria gonorrhoeae,from a clinical specimen is facilitated by the use of media containing
A. cellulose
B. certain antibiotics
C. succinate
D. None of above

17.Anchorage -dependent cells require
A. wettable surface for growth
B. dry surface for growth
C. either (a) or (b)
D. None of above

18.Stringent anaerobes can be grown in a media by taking special measure as
A. boiling the media for several minutes
B. addition of cysteine
C. passing through oxygen-free nitrogen
D. All of Above

19.Radical shifts in pH can be prevented by incorporating
A. a buffer
B. an oxidizing agent
C. a reducing agent
D. All of Above

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