Across
- 1. 2 genes alike, 2 identical alleles for a trait
- 5. rod-shaped bodies in the nucleus
- 7. of chromosomes that determine traits, codes for a particular protein
- 9. Squares A way to show how alleles combine during fertilization, shows genotypes/phenotypes of two individuals’ offspring
- 10. study of how traits are passed from one generation to the next
Down
- 2. with genetic make up, combination of genes in an organism
- 3. of a gene that may not show even if it is there, trait of an organism that can be masked by a dominant trait
- 4. appearance of an organism
- 6. Branch of biology that studies heredity
- 8. with one dominant and one recessive allele, 2 different alleles for a trait