So basically, crossing over produces two new recombinant chromosomes, as shown in the following diagram. So this section ends up on this chromatid, and this section ends up on or this section ends up on this chromatid to form the following two recombinant chromosomes. So crossing over produces our two recombinant chromosomes. And notice that each one of the chromatids on the chromosomes are genetically different from one another. So this chromos or this chromatid is different than this chromatid, and this chromatid is different than this one, and it's different than this one. So each one of these chromatids have their own unique genetic information, and that's exactly what our recombinant genetic recombination actually does.