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STD 11 - 8. Cell the unit of life — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 8. Cell the unit of life1 Mark
MCQ
Nucleolus is
  • A
    rounded structure found in cytoplasm near nucleus.
  • ✓
    rounded structure inside nucleus and having $RNA$.
  • C
    rod-shaped structure in cytoplasm near the nucleus.
  • D
    none of the above.
✓

Answer

Correct option: B.
rounded structure inside nucleus and having $RNA$.
b
Nucleolus is a small rounded body within a resting nucleus that contains $RNA$ and proteins. It is usually associated with a specific chromosomal site and involved in ribosomal $RNA$ synthesis and the formation of ribosomes.

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