Q. Which of the following has peptidoglycan as a major constituent of cell wall?

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Q. The common word for bacteria which are helically curved rods is

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Q. The bacteria deficient in cell wall is

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Q. Which of the following is not true about peptidoglycan?

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Q. The common word for bacteria which are spherical in shape is

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Q. Single or clusters of flagella at both poles is known as

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Q. Which of the following bacterial genera (that produces endospore) have medical importance?

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Q. Microcapsules are composed of

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Q. Gram positive cells have a

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Q. The common word for bacteria which are straight rod in shape is

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Q. A single polar flagella is known as

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Q. Teichoic acids are typically found in

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Q. In eukaryotic cells, ribosomes are

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Q. Porins are located in

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Q. Which of the following is exposed on the outer surface of a gram-negative bacterium?

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Q. Which of the following does not contain protein?

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Q. Swimming towards a chemical of bacteria is termed as

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Q. Chemically the capsule may be

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Q. Peptidoglycan is found only in the bacterial

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Q. 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

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