AIIMS 2019 Botany Genetic Code MCQ Question

Arginine is encoded by the codons CGU, CGC, CGA, and AGA, which are all found in option A. The other options contain codons for different amino acids: option B includes histidine (CAU, CAC) and glutamine (CAA), option C includes serine (AGU, AGC) and asparagine (AAC), while option D consists of aspartic acid (GAU, GAC) and glutamic acid (GAA). Understanding the genetic code is crucial for deciphering how nucleotide sequences translate into specific amino acids during protein synthesis.