CAPE Biology Unit 1 · 2007 (Specimen) · Paper 1 · Question Q35
The coding DNA triplet for glutamic acid is CTT. This mutates to CAT in sickle cell haemoglobin. The complementary mRNA codon for sickle cell anemia is
- (A)GAA
- (B)GTC
- (C)GTT
- (D)GUA
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