Genetics
Across
- 3. alternative forms of a gene for each variation of a trait of organism
- 6. a condition in which both alleles for a gene are fully expressed
- 10. A cross between two organisms in which two traits are being considered.
- 12. An organism's physical appearance, or visible traits.
Down
- 1. Pair of chromosomes that are the same size, same appearance and same genes
- 2. The passing of traits from parents to offspring
- 4. A cross between two individuals, concentrating on only one definable trait
- 5. The scientific study of heredity
- 7. An organism's genetic makeup, or allele combinations.
- 8. A diagram that shows the occurrence of a genetic trait in several generations of a family.
- 9. An organism that has two different alleles for a trait
- 11. An organism that has two identical alleles for a trait
- 13. All children look like the parent if it is this.