Across
- 2. a person who has one copy of a mutated
- 4. discovered the fundamental laws of inheritance
- 7. a dominant trait or gene
- 8. the genetic makeup of an organism
- 9. The deliberate breeding of two different individuals
- 12. a trait that tends to be masked by other inherited traits
- 13. a table in which all of the possible outcomes for a genetic cross
- 14. the hybrid of two individuals with homozygous genotypes which result in the opposite phenotype for a certain genetic trait
Down
- 1. the basic physical and functional unit of heredity
- 2. threadlike structures made of protein and a single molecule of DNA
- 3. One of two or more versions of a genetic sequence at a particular region on a chromosome
- 5. having inherited the same versions
- 6. having different alleles for a particular trait
- 10. an individual's observable traits
- 11. the offspring of two individuals that differ with respect to two pairs of genes