Dry your hands and then plug your dishwasher into an electrical outlet. Turn the hot water on all the way. Now all thatâs left is to start your dishwashing cycle. If you like, you can listen to the rhythmic churning of the dishwasher while you savor the novelty of a machine cleaning your dishes.
Chromosomal abnormalities are a group of conditions that are the result of a problem with one of the 23 pairs of chromosomes. Chromosomes are the structures within the bodyâs cells that contain genes. Normally, people have 23 pairs of chromosomes.
Chromosomal Structure and Chromosomal Mutations. Objectives Define mutations and polymorphisms. Distinguish the three types of DNA mutations: genome, chromosomal, and gene. Diagram a human chromosome and label the centromere, q arm, p arm, and telomere.Illustrate the different types of structural mutations that occur in chromosomes.Show how karyotypes reveal chromosomal abnormalities.bjectives Define mutations and polymorphisms. Distinguish the three types of DNA mutations: genome, chromosomal, and gene. Diagram a human chromosome and label the centromere, q arm, p arm, and telomere.