Across
- 3. neither allele of a pair hides the other. Both alleles are dominant to the same extent
- 6. more than two alleles for the same gene
- 10. one allele of a pair cannot completely hide the traits of its partner
- 11. the differences in survival and reproduction among members of a population as a result of selection pressure
- 12. the offspring of the cross between parents with different traits
Down
- 1. the differences among individuals of a group
- 2. the environment removes organisms with traits that do not help survival and reproduction
- 4. under specific environmental conditions, some traits allow an individual to survive and reproduce better than other traits
- 5. an inherited trait or set of traits that improve an organism’s chance of survival and reproduction in its environment
- 7. the chance that something will happen
- 8. changes to the genetic material of an organism
- 9. an equal mixing of traits