Across
- 3. The tongue balling up the food is a .. change
- 4. If a cell was a city the mayor would be like what organelle
- 9. A population of asexual reproduction
- 12. Internal water pressure can a wilted stem to return to an upright position
- 17. What advantageous trait does a giraffe have that allows them to eat leaves from the top of trees
- 18. Found in the nucleus; tightly wound DNA
- 19. The process where a scientist chooses high producing plants to increase amount
- 20. During circulation, blood is forced through the body by the...
- 21. A body's response to a warm temperature room
- 23. Plants grown on the space shuttle in orbit around Earth have irregular root growth because the lack of...
- 24. A hydra bud genetically ... to the parent hydra
Down
- 1. Provides structure and support
- 2. Body system that transports disease-fighting cells in the body
- 5. Where photosynthesis is performed
- 6. The study of heredity
- 7. Lacks a nucleus
- 8. Organisms that have adapted traits to the environment will survive and reproduce
- 10. The enzymes breaking down food is a .... change
- 11. Passing of traits from one generation to the offspring
- 13. Smallest unit of organization in the human body
- 14. Exchanges gases with the environment
- 15. Cells are organized into
- 16. Breaks down food molecules into smaller molecules
- 22. Excretory, respiratory, Integumentary, digestive remove this...
- 25. A population of sexual reproduction