Across
- 2. An organism that is a cross of 2 different species of parents, often sterile
- 6. the number of chromosomes in a human body cell
- 10. The study of heredity, chromosomes and traits
- 14. The base that pairs with Thymine
- 15. Non-Mendelian,more than 2 alleles for a single trait ex. blood type
- 16. A change in DNA
- 17. A version of a gene
- 19. The form of DNA when it is condensed into a shape ready to reproduce
- 20. The version of a trait that is covered up unless it is homozygous
- 21. When a trait is controlled by several genes such as eye color
- 25. When 2 species evolve in response to each other
- 26. A base that pairs with Guanine
Down
- 1. This type of Punnett square looks at 2 traits
- 3. Non-Mendelian, blending of traits ex. red and white make pink
- 4. The Austrian monk who experimented with pea plants to study traits
- 5. A tool to help determine the offspring trait possibilities
- 7. The process of crossing 2 species to achieve a desirable trait outcome
- 8. Location of DNA in a cell
- 9. Having 2 different alleles for a trait
- 11. The version of a trait that is expressed
- 12. A mathematical model for predicting an offspring's trait possibilities Ex. 4:0
- 13. A segment of DNA
- 18. Having 2 of the same allele
- 22. Non-Mendelian, both alleles are expressed
- 23. The alleles for a gene
- 24. The physical appearance of a trait