Bacteria Morphology - Section 3 Multiple Questions and Answers.




6.Chemically the capsule may be
A. polypeptide
B. polysaccharide
C. either (a) or (b)
D. None of above

7.Peptidoglycan is found only in the bacterial
A. cell membrane
B. glycocalyx
C. cell wall
D. spore

8.The cell walls of Gram positive bacteria contain two modified sugar, viz. N- acetylgucosamine (NAG) and N- acetylmuramic acid (NAM). They are covalently linked by
A. α- 1,4-glycosidic bond
B. β-1,6-glycosidic bond
C. α- 1,6-glycosidic bond
D. β- 1,4-glycosidic bond

9.Which of the following organism has sterols in their cytoplasmic membrane?
A. Clostridum
B. Proteus
C. Mycoplasma
D. Bacillius

10.Name the component of flagellum.
A. Filament
B. Hook
C. Basal body
D. All of Above

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