Which of the following statements regarding ribosomal RNA (rRNA) is INCORRECT?Select one alternative:rRNA catalyses the formation of peptide bonds between amino acids.rRNA is made using DNA.rRNA is made in the nucleolus of eukaryotic cells.rRNA is only found in eukaryotic cells.
Question
Which of the following statements regarding ribosomal RNA (rRNA) is INCORRECT?Select one alternative:rRNA catalyses the formation of peptide bonds between amino acids.rRNA is made using DNA.rRNA is made in the nucleolus of eukaryotic cells.rRNA is only found in eukaryotic cells.
Solution
The incorrect statement is: "rRNA is only found in eukaryotic cells."
Explanation: Ribosomal RNA (rRNA) is not only found in eukaryotic cells, but also in prokaryotic cells. rRNA is a crucial component of the ribosomes, the protein synthesis machinery, in all living cells. Therefore, it is present in both eukaryotes and prokaryotes.
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