Restriction Enzymes ________. (Select All That Apply)

question 57

Multiple Choice

Restriction enzymes ________. (Select all that apply)

• A) are used to cut DNA at specific nucleotide sequences
• B) DNA sequences where restriction enzyme cut are often palindromic
• C) only cut DNA at one site on a chromosome or plasmid
• D) often cut the DNA strand asymmetrically so that short single-stranded sticky ends are formed