| 111. | The arrangement, in which flagella are distributed all round the bacterial cell, is known as |
| a. | lophotrichous |
| b. | amphitrichous |
| c. | peritrichous |
| d. | monotrichous |
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Answer: (c).peritrichous
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| 112. | Periplasm is |
| a. | the area between the inner and outer membranes of gram-negative bacteria |
| b. | the area between the inner and outer membranes of Gram-positive bacteria |
| c. | the interior portion of mitochondria |
| d. | the area outside the cell membrane that is influenced by the polymers |
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Answer: (a).the area between the inner and outer membranes of gram-negative bacteria
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| 113. | Which of the following has peptidoglycan as a major constituent of cell wall? |
| a. | Gram-negative bacteria |
| b. | Gram-positive bacteria |
| c. | Fungi |
| d. | None of these |
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Answer: (b).Gram-positive bacteria
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| 114. | The common word for bacteria which are helically curved rods is |
| a. | cooci |
| b. | pleomorphic |
| c. | bacillus |
| d. | spirilla |
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Answer: (d).spirilla
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| 115. | The bacteria deficient in cell wall is |
| a. | Treponema |
| b. | Mycoplasma |
| c. | Staphylococcus |
| d. | Klebsiella |
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Answer: (b).Mycoplasma
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