Across
- 3. Shows their effect with only one copy of the allele
- 5. In genetics, the chance of a particular trait being
- 6. Parents pass certain genes to their offspring
- 9. The genetic makeup of an organism
- 11. Found in the nucleus of a cell and carry genes
- 13. The study of heredity
- 14. Differences in a gene
- 15. A ________ square is used to determine probability of an offspring having a particular trait
- 16. The appearance of an organism based on its
Down
- 1. Has two identical copies of an allele
- 2. Father of modern genetics
- 4. Carries two different alleles
- 7. in an organism
- 8. Shows their effect with two copies of the allele
- 10. Genes can express a ______, or characteristic
- 12. Segments of DNA on a chromosome