Genetics

4. / An allele which is present but remains unexpressed
5. / Chart that shows the relationships within a family
7. / Cases in which one allele is not completely dominant over another
10. / crossing dissimilar individuals to bring out the best of both organisms
12. / An allele which is expressed (masks the other)
14. / Specific characteristic that varies from one individual to another
15. / Father of genetics
17. / Common genetic disease which involves a very small genetic change
19. /picture of organisms
20. organism / any organism with genes from other species

1. / Alternate forms of a gene
2. / continued breeding of individuals with a similar characteristic
3. / offspring of crosses between parents with different traits
6. / The organisms alleles for a trait are different.
8. / Traits controlled by two or more genes
9. / Both alleles contribute to the phenotype
11. / Both alleles for a trait are the same
13. / Process of reduction division where the number of chromosomes in each cell is divided through the separation of homologous chromosomes in a diploid cell
16. / the likelihood that an event will happen.
18. /Combination of alleles an organism has