Which of the following statements is correct regarding RNA?

Question

Quizplus · Accepted Answer

Messenger RNA (mRNA) carries the genetic information from DNA to the ribosome, transfer RNA (tRNA) brings amino acids to the ribosome during protein synthesis, and ribosomal RNA (rRNA) is a component of the ribosome itself. Therefore, all three types of RNA play a role in protein synthesis. Option A is incorrect because multiple codons (three-base sequences) in mRNA can code for the same amino acid. Option C is incorrect because the RNA template would be UAA CGU, as RNA uses uracil instead of thymine. Option D is incorrect because rRNA is mainly found in the ribosome and not necessarily attached to the rough endoplasmic reticulum.

Which of the Following Statements Is Correct Regarding RNA