Across
- 1. process where organisms best suited to their environment survive and pass on their genetic traits
- 3. actions animals take to survive in their environments
- 6. one that an organism develops as a result of experience
- 7. humans choosing parents with particular characteristics to breed together
- 9. state of having normal physical functions suspended or slowed down
- 10. a deep sleep in which body systems reduce to minimal levels
Down
- 2. outside parts of an animal that help it survive
- 4. change or disturbance of the environment
- 5. traits that help an organism survive and reproduce
- 8. occurs when individuals in the population are slightly different from one another