How are dna sequences used to analyze relationships

In each sequence there is a codon, a set of three letters such as AUG. Each codon codes for an amino acid. The codon AUG  would code for Methionine, which is the start codon. We can compare condons to show how we are related. If we have some of the same ones, we might be related.

Hope this helps ya out fam!

~theLocoCoco

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.