Honors Biology

3. Physical expression of a gene
5. Using his work of pea plants, he discovered the fundamental laws of inheritance
6. Genetic makeup in letters
9. one allele is dominant over another allele
11. Have 2 different alleles
13. Different forms of a gene

1. neither allele in a gene is dominant
2. Have 2 of the same allele
4. Shows all possible combinations of alleles in a cross. Shows probability of getting a certain type of offspring
7. An allele that is almost always expressed
8. Ocurring among members of a family usually by hereditary
10. a hybrid that is heterozygous for alleles of two different genes.
12. A type of allele which will not be manifested in an individual