johnnysteeler6855 johnnysteeler6855

08-11-2022
Biology

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if there were only three kinds of nucleotides, how many different types of codons would a genetic code have? (assume that the codons are three nucleotides long.)

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kendallsykes10p4b3jl kendallsykes10p4b3jl

08-11-2022

If there were only three kinds of nucleotides, there would be 27 different types of codons for a genetic code.

We know codons come in triplets. These triplets can be arranged in nine different ways to identify genetic codes. When multiplied, we will find that 27 different types of codons can be made from these rearrangements. This means in a genetic code, there are 27 different kinds of codons.

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