Which of the following statements about crossovers are true? Please select all that apply.

Question

Quizplus · Accepted Answer

While cells regulate both crossover location and number, only crossover number is consistent in an organism - crossover location is not consistent and crossovers can occur anywhere (although crossing-over is more likely in some parts of the genome than in others). For successful meiosis to occur, paired chromosomes require at least one crossover in the vast majority of cases.

Which of the Following Statements About Crossovers Are True? Please