69ᵗʰ B.P.S.C. (Pre) 2023
What is the expanded form of the term ‘mRNA’ that has been widely discussed since the beginning of the pandemic?
aMessenger Ribonucleic Acid✓ Correct
bMutant Ribonucleic Acid
cModified Ribonucleic Acid
dMnemonic Ribonucleic Acid
Explanation
The expanded form of mRNA is Messenger Ribonucleic acid. Messenger RNA is a type of single-stranded RNA that is involved in protein synthesis. mRNA-based vaccines were developed to prevent COVID-19.
general-science