Practicing Success

Target Exam

CUET

Subject

Biology

Chapter

Molecular Basis of Inheritance

Question:
Which among the following type of RNA is needed to synthesise a protein in a cell ?
Options:
mRNA (messenger RNA).
rRNA (ribosomal RNA).
tRNA (transfer RNA).
All of these .
Correct Answer:
All of these .
Explanation:
In bacteria, there are three major types of RNAs: mRNA (messenger RNA), tRNA (transfer RNA), and rRNA (ribosomal RNA). All three RNAs are needed to synthesise a protein in a cell .