Home › CBSE Class 11 (Science) › Biology › Cell Cycle and Cell Division › Which enzyme mediates crossing over?
Which enzyme mediates crossing over?
ARecombinase
BHelicase
CDNA ligase
DPolymerase
Answer & Solution
Correct answer: A. Recombinase
Crossing over is enzyme mediated and the enzyme is recombinase.
Related questions
Turner syndrome is caused by what chromosomal condition?Down syndrome results from which chromosomal change?Abnormal separation of chromosomes during meiosis is known as what?How do most bacteria and archaea reproduce?Which cells often stay in G0 indefinitely?Which protein helps trigger control mechanisms at the G1/S and G2/M checkpoints?The metaphase checkpoint ensures what before anaphase begins?The G1/S transition, a rate-limiting step, is also known by what name?