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NTA Abhyas NEET2020BotanyCell - The Unit of LifePractice

The set of the organelles/structure that are absent in plant cell are

Options

  1. A70S - Ribosome + dictyosomes
  2. B80S - Ribosome + chloroplast
  3. CVacuole + chloroplast
  4. DCentriole + mesosomes

Correct answer

D. Centriole + mesosomes

Step-by-step solution

Centriole is membrane less structure present in animal cell and some lower plant cell. It is absent in all higher plant cell. Centriole helps in formation of spindle fibre during cell division. It forms basal granule or belpharoplast which form cilia and flagella.

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