Choose the Correct Answer from the List Below

Multiple Choice

Choose the correct answer from the list below. Not all of the answers will be used.
-_______________ are enzymes that split DNA at specific base-pair sequences.

A) ligase
B) restriction enzymes
C) DNA microarray
D) expression
E) Sanger
F) footprint
G) vector
H) E. coli
I) cDNA
J) reverse trancriptase
K) fluorescent
L) polymerase chain reaction