1966.-during the course of thymine starvation , the rate of synthesis of messenger ribonucleic acid ( mrna , the rapidly labeled fraction of the rna which decays in the presence of dinitrophenol or which hybridizes with deoxyribonucleic acid ) decreases exponentially , in parallel with the viability of the thymine-starved bacteria .
C0035696
messenger ribonucleic acid
C0035668
rna