Question

in the 1940s, scientists performed an experiment that identified the molecule responsible for transporting information from the nucleus to the site of protein synthesis. what was this newly identified molecule. a gene atp mrna thymine

Explanation:

mRNA (messenger RNA) is responsible for transporting genetic information from the nucleus to the ribosomes, the site of protein synthesis. A gene is a segment of DNA, ATP is an energy - carrying molecule, and thymine is a nitrogenous base in DNA.

Answer:

C. mRNA