JEE Main202430 Jan 2024Evening ShiftChemistryBiomoleculesActual
The total number of correct statements, regarding the nucleic acids is _________. A. RNA is regarded as the reserve of genetic information. B. DNA molecule self-duplicates during cell division C. DNA synthesizes proteins in the cell. D. The message for the synthesis of particular proteins is present in DNA E. Identical DNA strands are transferred to daughter cells.
Correct answer
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Step-by-step solution
A. RNA (ribonucleic acid) is not typically regarded as the reserve of genetic information in the same way that DNA (deoxyribonucleic acid) is. While RNA does play important roles in gene expression, protein synthesis, and regulation of cellular processes, it is DNA that is traditionally considered the primary repository of genetic information in cells. B. DNA molecule self-duplicates during cell division. (True) DNA (deoxyribonucleic acid) self-duplicates during cell division through a process called DNA replicatio