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(D) The genetic code was deciphered in the $1960$s by scientists including $Crick$, $Ochoa$, $Nirenberg$, $Mathaei$, and $Khorana$. Specifically, Mars

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Nirenberg and Mathaei

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(D) The genetic code was deciphered in the $1960$s by scientists including $Crick$, $Ochoa$, $Nirenberg$, $Mathaei$, and $Khorana$. Specifically, Marshall $Nirenberg$ and $Heinrich$ $Mathaei$ performed the cell-free protein synthesis experiment using synthetic $RNA$ (poly-$U$), which provided the first evidence that a sequence of three nucleotides (a triplet) codes for a specific amino acid (phenylalanine). This discovery unequivocally established the triplet nature of the genetic code.

Whose experiments cracked the $DNA$ and discovered unequivocally that a genetic code is a "triplet"?

Similar Questions

Suppose evolution on Earth occurred in such a way that instead of $20$ amino acids,there were $96$ amino acids. If $DNA$ consisted of $12$ different types of bases and $DNA$ synthesis occurred in the same manner,what would be the minimum number of bases required for each $DNA$ codon?

$A$ strand of deoxyribonucleotide contains information for a polypeptide consisting of $50$ amino acids. If a mutation occurs at the $25$th codon,changing $UAU$ to $UAA$,what will be the result?

The deciphering of the genetic code was done by:

The anticodon found on the $t-RNA$ for tryptophan amino acid is

First evidence for triplet genetic code was given by . . . . . . .

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