Which term refers to the molecule that stores genetic information in cells?

Which term refers to the molecule that stores genetic information in cells?

• A. Messenger RNA
• B. Ribonucleic Acid
• C. Deoxyribonucleic Acid
• D. Transfer RNA

Answer: (C)

DNA, or deoxyribonucleic acid, stores genetic information in cells. It is a stable, double-stranded polymer whose sequence of nucleotides encodes the instructions that guide development, growth, and function. RNA molecules, such as messenger RNA and transfer RNA, are involved in using that information to synthesize proteins, but they don’t serve as the long-term storage form. The broader term ribonucleic acid refers to RNA in general, not the specific molecule that holds genetic instructions.

DNA, or deoxyribonucleic acid, stores genetic information in cells. It is a stable, double-stranded polymer whose sequence of nucleotides encodes the instructions that guide development, growth, and function. RNA molecules, such as messenger RNA and transfer RNA, are involved in using that information to synthesize proteins, but they don’t serve as the long-term storage form. The broader term ribonucleic acid refers to RNA in general, not the specific molecule that holds genetic instructions.