Practice

Restriction enzyme A has the recognition sequence 5ʹCTGCAG3ʹ. Restriction enzyme B has the recognition sequence 5ʹGCGC3ʹ. You can infer that

– A. enzyme A will cut a genome into more pieces

that will enzyme B

– B. enzyme A will cut a genome into fewer

pieces than will enzyme B

– C. enzyme A will generate blunt ends and

enzyme B will generate sticky ends

– D. enzyme A will generate sticky ends and

enzyme B will generate blunt ends