Question

Below are three statements. Classify them as examples of independent orientation, crossing over, or random fertilization. I: the formation of a zygote from an egg and a sperm is an unpredictable event. Ii: random combinations of paternal and maternal chromosomes end up in gametes. Iii: an allele on the paternal chromosome 18 ends up on the maternal chromosome 18.

Answer 1

Answer:

I think so too difficult