Across
- 2. any of the different forms that a gene may take
- 4. having two of the same allele - represented by two letters of the same case
- 5. an allele that is expressed when present, even if there is only one copy
- 6. the genetic makeup of an organisms or combination of genes it possesses
- 7. an allele that will only be expressed if two copies are present
Down
- 1. having two different alleles - represented by a capital and lowercase letter
- 3. an organism's appearance or other detectable characteristic