Across
- 1. A slight difference in an inherited trait of individual members of a species
- 3. An adaption that enables a species to blend in with its environment
- 5. Body parts that have lost their original function through evolution
- 6. The science of development of embryos from fertilization to birth
- 7. The process by which populations of organisms with variations that help them survive in their environments live longer, compete better, and reproduce more than those that do not have variations
- 8. The resemblance of one species to another species
- 10. The breeding of organisms for desired characteristics
Down
- 2. A person who studies plants and animals by observing them
- 4. Body parts that perform a similar function but different In structure
- 9. An inherited trait that increases an organisms chance of surviving and reproducing in its environment