Question

What role play in human life by determination courage and preservation how?

Answer 1

Each group of 3 nucleotides encodes 1 amino acid.Since there are 64 combinations of 4 nucleotides taken 3 at a time and only 20 amino acids,the code is degenerate...(more than one codon per amino acid, in most cases)...The adapter molecule for translation is tRNA. ...

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