In a three-point mapping experiment,which class do you expect to find the least?
A)recombinant
B)noncrossover
C)parental
D)double crossover
E)single crossover

Question

Quizplus · Accepted Answer

Double crossover events are the least frequent class of recombination events, as they require two crossovers to occur in between two markers. Therefore, we would expect to find the least number of double crossovers in a three-point mapping experiment.

In a Three-Point Mapping Experiment,which Class Do You Expect to Find