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ch4aika [34]
3 years ago
12

How many unique possible combinations of nucleotide bases are there to make the amino acids needed for protein synthesis?

Biology
1 answer:
irinina [24]3 years ago
7 0

Answer:

I think this is 20...... Brainliest?

Explanation:

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

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