Choose the best answer. What is Cas9 and what does it do?
A) An RNA molecule that binds to target DNA via complementary base pairing
B) DNA sequence that specifies where a protein will cleave it
C) A protein enzyme that cuts both strands of DNA at sites specified by an RNA guide
D) A viral protein that disrupts bacterial membranes
A) An RNA molecule that binds to target DNA via complementary base pairing
B) DNA sequence that specifies where a protein will cleave it
C) A protein enzyme that cuts both strands of DNA at sites specified by an RNA guide
D) A viral protein that disrupts bacterial membranes