Question

③ messenger rna (mrna) - carries the
contained in the sequence of
bases in the cells dna from the nucleus to the ribosome.

• mrna: acts as a \go - between\ for dna in the nucleus and the ribosomes in the cytoplasm.
• mrna constitutes 5% to 10% of the cells rna.

Explanation:

mRNA's role is to transfer genetic information. DNA has genetic info. mRNA takes it from nucleus (where DNA is) to ribosome (for protein synthesis). So the blank is about genetic info.

Answer:

genetic information