CAPE Biology Unit 1 · 2007 · Paper 1 · Question Q19
The amino-acid sequence leucine-lysine-valine occurs in a portion of a polypeptide molecule. The table below shows the DNA codes for these amino-acids.
\begin{array}{|c|c|c|}\hline \text{Leucine} & \text{Lysine} & \text{Valine} \\\hline \text{GAA} & \text{TTT} & \text{CAA} \\\hline\end{array}
Transfer RNA molecules with anticodons needed for the synthesis of this polypeptide are
- (A)GAA TTT CAA
- (B)GAA UUU CAA
- (C)CUU AAA GUU
- (D)CUU UUU GUU
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