Download Week 21 Notes HEREDITY is the passing of traits to offspring

Week 21 Notes Week 21 Notes HEREDITY is the passing of traits to offspring. Because of heredity, you ended up with getting your mother’s eyes. HEREDITY is the passing of traits to offspring. Because of heredity, you ended up with getting your mother’s eyes. OFFSPRING means, in humans, the children of the parents. You are the offspring of mom and dad. OFFSPRING means, in humans, the children of the parents. You are the offspring of mom and dad. There are lots of VARIATIONS for inherited traits. The variation in eye color in the human species is great. There are lots of VARIATIONS for inherited traits. The variation in eye color in the human species is great. Many inherited traits have at least two variations. One will mask or hide the other form. This is called the DOMINANT form of the trait. If you have black hair, you might still carry the blonde trait. But because black is dominant, you will never have blonde hair. Many inherited traits have at least two variations. One will mask or hide the other form. This is called the DOMINANT form of the trait. If you have black hair, you might still carry the blonde trait. But because black is dominant, you will never have blonde hair. The trait that is hidden is called RECESSIVE The trait that is hidden is called RECESSIVE These traits are controlled by GENES. Each gene carries a piece of information that determines the trait of an organism. Humans have thousands of different genes. These traits are controlled by GENES. Each gene carries a piece of information that determines the trait of an organism. Humans have thousands of different genes.