Across
- 3. genetic makeup
- 5. what scientists use to predict the probability of a trait
- 7. what Gregor Mendel used to observe heredity
- 8. only needs one copy to show up
- 10. the first name of the "father of genetics"
Down
- 1. a variation of a gene
- 2. one copy of each allele
- 4. needs two copies to show up
- 6. is the specific traits of appearance of an organism
- 9. two copies of the same allele