What is the role of ribosomal RNA (rRNA) in the cell?
Correct Answer: Ribosomal RNA (rRNA) helps in making proteins by forming the structure of ribosomes.
- Step 1: Understand that ribosomal RNA (rRNA) is a type of RNA found in cells.
- Step 2: Know that rRNA is a key component of ribosomes, which are the cell's protein-making machines.
- Step 3: Realize that ribosomes read the instructions from messenger RNA (mRNA) to build proteins.
- Step 4: Learn that rRNA helps to hold the ribosome together and also assists in the chemical reactions that link amino acids to form proteins.
- Step 5: Conclude that without rRNA, ribosomes wouldn't function properly, and protein synthesis would be disrupted.
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