The genetic codes of arginine are
Correct option is A. CGU, CGC, CGA
- The genetic code consists of 64 triplets of nucleotides. These triplets are called codons. With three exceptions, each codon encodes for one of the 20 amino acids used in the synthesis of proteins.
- Arginine is converted in the body into a chemical called nitric oxide. Nitric oxide causes blood vessels to open wider for improved blood flow. It also stimulates the release of growth hormone, insulin, and other substances in the body.
- The genetic codes of arginine are AGA, AGG, CGA, CGC, CGG, CGU.
- So, the correct answer is 'CGU, CGC, CGA'.