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11 grade biology others

Maximum amount of RNA is found in

  • (a) Cytoplasm
  • (b) Nucleolus
  • (c) Ribosomes
  • (d) Chloroplasts

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11 Months agoGrade
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ApprovedApproved Tutor Answer11 Months ago

The maximum amount of RNA is typically found in the Nucleolus. This structure is located within the nucleus of a cell and is primarily responsible for the production and assembly of ribosomal RNA (rRNA), which is essential for protein synthesis.

Understanding RNA Distribution

Here's a brief overview of where RNA is found in different cellular components:

  • Cytoplasm: Contains mRNA and tRNA, but in lesser amounts compared to the nucleolus.
  • Nucleolus: Rich in rRNA, making it the site with the highest concentration of RNA.
  • Ribosomes: Composed of rRNA and proteins, but they are not a storage site for RNA.
  • Chloroplasts: Contain their own RNA, but the quantity is less than that in the nucleolus.

In summary, while RNA is present in various parts of the cell, the nucleolus is where the highest concentration is found due to its role in ribosome production.