Deoxyribonucleotides, which are DNA precursors, are derived from ribonucleotides. Ribonucleotide reductase the conversion. Answer the five questions about ribonucleotide reductase. Which of these are substrates of the ribonucleotide reductase reaction? GDP UDP dGDP dCTP Which of these are products of the ribonucleoti reductase reaction? UDP GDP dCTP dGDP

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Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.