Human cells normally contain two sex chromosomes. Females have two X chromosomes, and males have an X and a Y chromosome.
- Wile, Dr. Jay L. Exploring Creation With Biology. Apologia Educational Ministries, Inc. 1998
- Genetics: Examining the Basics of Chromosomes
- Autosomal chromosomes: "Autosomal simply refers to non-sex chromosomes. So, sticking with the human example, do the math, and you can see that humans have 44 autosomal chromosomes."