Across
- 3. The passing of traits
- 5. My name !
- 7. The young of a person, animal, or plant
- 8. A characteristic that an organism can pass onto its offspring
- 9. The study of heredity
Down
- 1. A unit of genetic material that determines a trait
- 2. All of the offspring that are at the same stage of descent.
- 4. To receive from one's parents
- 6. The different forms of a gene