Across
- 2. a type of natural selection that favors the average
- 4. when a supply exceeds a demand
- 6. a type of adaptation that is an outward feature
- 9. a type of adaptation that relates to internal systems
- 10. a type of natural selection that favors one extreme
Down
- 1. a type of natural selection that favors both extremes
- 3. an incorrect belief stemmed from flawed thinking
- 5. Creator of the concept of natural selection
- 7. a type of adaptation that is learned
- 8. A group of organisms that can reproduce naturally with one another
