Question

The size of mRNA is generally related to ______.

Options

• the number of codons it has

• the size of the ribosome

• the size of entire DNA molecule

• the number of anticodons it has

Answer 1

The size of mRNA is generally related to the number of codons it has.

Explanation:

mRNA length depends on how many codons (triplet bases) are needed to code for a protein. More codons → longer mRNA.