A scientist is studying two types of worms. Worm X has DNA identical to its parent. Worm Y has a combination of DNA from two parents. The scientist determines that one of the worms has a survival advantage over the other worm.
A
Worm X reproduces asexually, which gives it genetic variation.B
Worm Y reproduces sexually, which gives it genetic variation.C
Worm Y reproduces asexually, which gives it more DNA.D
Worm X reproduces sexually, which gives it more DNA.