In order to express eukaryotic genes in a bacterium, the __________ must first be removed.
A. introns
B. exons
C. enhancers
D. 3' poly A sequence
Answer: A
In order to express eukaryotic genes in a bacterium, the __________ must first be removed.
A. introns
B. exons
C. enhancers
D. 3' poly A sequence
Answer: A