If an expression vector contains all three, viz. a controllable promoter, a ribosome binding site and an initiation codon

Q. If an expression vector contains all three, viz. a controllable promoter, a ribosome binding site and an initiation codon, then a hybrid protein is produced. The _______ region of hybrid protein is encoded by vector and the rest is expressed by the sequence inserted.

A.            N terminal

B.            C terminal

C.            Both N & C terminal

D.            Middle

Answer: N terminal