While reading these articles, I've learned a lot more about genetics. some things I learned were that the biggest chromosome is numbered one, the second biggest is numbered as two and so on. Also, I learned that stained chromosomes can be photographed and arranged in order of size to produce a karyotype. (a chart scientists use to study chromosomes.)
Another cool fact I learned was that
most of an organism's chromosomes, generally all except for one pair, are called autosomes. These are only some of the cool and interesting facts I learned.