Which of the following were used to decipher the genetic code? Check all that ap

ID: 48197 • Letter: W

Question

Which of the following were used to decipher the genetic code? Check all that apply from the following;

A cell-free biochemical system that could synthesize polypeptides

A cell-free biochemical system that could replicate DNA

Synthetic DNA polymers with known base sequences

Synthetic mRNA polymers with known base sequences

Synthetic tRNA polymers with known base sequences

Synthetic rRNA polymers with known base sequences

Synthetic RNA triplets with known base sequences

Synthetic amino acids with known R groups

The following were used to decipher genetic code:

* Cell free biochemical system that oculd syntehsize polypeptides

* synthetic mRNA polymers with known hase sequences

* synthetic RNA tripelts with known base sequences (poly U, poly C)

* synthetic amino acids with known R groups (radiolabelled amino acids were used)

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