Which type of RNA degrades specific mRNA molecules?
A) tRNA
B) rRNA
C) siRNA
D) snRNA

Question

Quizplus · Accepted Answer

siRNA, or small interfering RNA, is a type of RNA that can selectively bind to and degrade complementary mRNA molecules. This process is called RNA interference (RNAi) and is an important mechanism for regulating gene expression. tRNA (transfer RNA) is responsible for delivering amino acids to the ribosome during protein synthesis, rRNA (ribosomal RNA) is a component of the ribosome, and snRNA (small nuclear RNA) is involved in mRNA splicing in the nucleus.

Which Type of RNA Degrades Specific MRNA Molecules