Please answer correctly, you will be marked brainliest. This is due in 30 minutes. If meiosis, specifically independent assortment, crossing over, and fertilization lead to genetic diversity, then how is it that we often see two individuals with no relation, look so much alike? Think doppelgängers.

Please answer correctly, you will be marked brainliest. This is due in 30 minutes.

If meiosis, specifically independent assortment, crossing over, and fertilization lead to genetic diversity, then how is it that we often see two individuals with no relation, look so much alike? Think doppelgängers.

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.