A U.S. state (abbreviation of United States state) is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the
exists and is an alternate of . The sequence of DNA bases (thymine, cytosine, adenine, and guanine) code for specific traits. The number of and which alleles you have (coded for my the DNA=genes) will determine traits such as eye color.
â¢ Eye color was traditionally described as a single gene trait, with brown eyes being dominant over blue eyes. â¢ Today, scientists have discovered that at least eight genes influence the final color of eyes.The genes control the amount of melanin inside specialized cells of the iris. Eye color was traditionally described as a single gene trait, with brown eyes being dominant over blue eyes. â¢ Today, scientists have discovered that at least eight genes influence the final color of eyes.