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Which one of the following is an incorre...

Which one of the following is an incorrect statement regarding mycoplasma?

A

They lack a cell wall.

B

They are the smallest living cells.

C

They cannot survive without oxygen.

D

They are pathogenic in plants and animals.

Text Solution

Verified by Experts

The correct Answer is:
C

Mycoplasmas or mollicutes are the simplest and the smallest of the free living prokaryotes classified under Kingdom Monera. The size rangers from `0.1-0.15mum`. A cell wall is absent. Plasma membrane forms the outers boundary of the cell. Mycoplasma can survive without `O_(2)`.
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NCERT FINGERTIPS-BIOLOGICAL CLASSIFICATION-Biological Classification
  1. is the most common method of reproduction in bacteria.

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  2. Mycoplasmas are classified under which of the following kingdoms?

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  3. Which one of the following is an incorrect statement regarding mycopla...

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  4. Read the following statements and select the correct option Statemen...

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  5. Which of the following statements is incorrect?

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  6. Which of the following kingdoms has no well defined boundaries?

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  7. Which of the following organisms have been placed under kingdom Protis...

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  8. Members of kingdom Protista are primarily

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  9. The kingdom Protista forms a link with kingdom

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  10. Which of the following options incorrectly distinguishes the kingdoms ...

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  11. Which of the following groups of organisms are included under chrysoph...

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  12. Chrysophytes are

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  13. The cell wall is composed of two thin overlapping shells which fit tog...

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  14. Siliceous frustules of diatoms being indestructible, piled up at the b...

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  15. Diatomaceous earth is used for all except

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  16. Dinoflagellates are mostly

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  17. A slide under microscope shows following features: (i) Unicellular ...

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  18. Which group of organisms is represented by the given figure?

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  19. Red tides in warm coastal water develop due to the abundance of

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  20. Read the following statements regarding euglenoids and select the inc...

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