Question

4) What are three major dasses of RNA? Mention their functions ​

Answer 1

Answer:

Types and functions of RNA. Of the many types of RNA, the three most well-known and most commonly studied are messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA), which are present in all organisms. These and other types of RNAs primarily carry out biochemical reactions, similar to enzymes.

Answer 2

The three major classes of RNA are

1. tRNA,
2. mRNA, and
3. rRNA.