Posted: July 25th, 2017

Certain restriction enzymes produce cohesive (sticky) ends. This means that they

Certain restriction enzymes produce cohesive (sticky) ends. This means
that they:
A. cut in regions of high GC content, leaving ends that can form more
hydrogen bonds than ends of high AT content.
B. make a staggered double-strand cut, leaving ends with a few
nucleotides of single-stranded DNA protruding.
C. cut both DNA strands at the same base pair.
D. stick tightly to the ends of the DNA it has cut.
E. have none of the above characteristics.