Across
- 2. two different alleles for a trait
- 4. joining of egg and sperm to produce offspring
- 7. one comes from the egg, the other from the sperm
- 8. passing of physical characteristics from parent to offspring
- 9. bred from many generations with the same trait
- 10. an allele whose trait will ALWAYS show up in organism when present
Down
- 1. represented by lowercase letters
- 3. chart that shows all the possible combination of alleles that can result from a genetic cross
- 5. specific characteristic of an individual
- 6. a number that describes how likely it is that an event will occur
- 8. organism that has two different alleles for a trait