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Cell the Unit of Life question

2015 · Q48
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Cell the Unit of Life question

2015 · Q48

NEETBiologyCell the Unit of LifeMCQ+4 / −1
Which of the following structures is not found in a prokaryotic cell?
  1. A
    Mesosome
  2. B
    Nuclear envelope
  3. C
    Ribosome
  4. D
    Plasma membrane
View written solutionFree

Correct answer: B

A prokaryotic cell is characterised by absence of an organised nucleus and membrane bound cell organelles. DNA is naked i.e., without a nuclear envelope and lies variously coiled in the cytoplasm. It is commonly called nucleoid or genophore. Mesosomes, plasma membrane and 70S ribosomes are present in a prokaryotic cell.

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