Across
- 4. an organism's characteristics
- 5. naturalist known for his contributions to the theory of evolution by natural selection
- 6. organisms that possess the exact same DNA; due to asexual reproduction
- 8. differences in trats of organisms of the same species
- 9. the organisms or organisms resulting from sexual or asexual reproduction
Down
- 1. the production of offspring from two parents
- 2. the production of offspring from a single parent
- 3. the intentional breeding of two individuals to produce offspring with favorable characteristics
- 7. differing characteristics between organisms in certain species