Across
- 2. an animal that naturally preys on others.
- 4. a group of individuals of the same species living and interbreeding within a given area
- 6. relating to genes or heredity
- 8. a mechanism of evolution
- 10. a specific characteristic of an individual
Down
- 1. the young creation of living organisms
- 3. the natural home or environment of an animal, plant, or other organism
- 5. an animal that is caught and killed by another for food.
- 7. an evolutionary process in which humans consciously select for or against particular features in organisms
- 9. modification of an organism or its parts that makes it more fit for existence under the conditions of its environment