Complex Genetics

2. The allele expressed when two different ones are present
6. A chart that helps to trace phenotypes to determine carriers for recessive genes
8. Inherited characteristics
11. Physical characteristics on an individual
13. When an allele isn't completely dominant or recessive
15. Traits produced by two more more genes
17. The basic patterns of inheritance where traits are determined by one or two genes
18. Two different alleles at a specific locus

1. Two of the same alleles at a specific locus
3. Allele pairs separate independently of each other during meiosis
4. The genetic makeup of specific genes
5. The many different versions of a trait that exist within a population
7. When only one trait in involved
9. The organism that carries the mutated gene
10. One of two or more versions of a genetic sequence at a particular region on a chromosome
12. A piece of DNA that instructs a certain protein to be made
14. When both alleles are fully expressed
16. Having the inheritance of two different traits