Across
- 2. I am change over time.
- 5. I am the key that helps you identify an organism.
- 9. I am the system that helps the muscular by letting you move.
- 10. I am the system that helps you get rid of wastes.
- 11. I am the trait that DOMINATES the other.
- 12. I am what gives you your looks.
- 13. I am the main organ of the respiratory system.
- 14. I am the system where I circulate blood and oxygen.
- 17. one organism benefits and one is harmed.
- 21. I am the system that holds and secretes all the hormones in the body.
- 22. I am the kingdom that has all your greens and veggies and fruits.
Down
- 1. I am the trait that is usually covered up.
- 3. I protect and keep all your bones and organs in place. I am also the biggest organ there is.
- 4. I am the kingdom that has most decomposers.
- 6. I am the system that keeps your body from getting sick.
- 7. I am the kingdom of the most complex organisms.
- 8. I am the red liquid that flows through your body.
- 11. I am the system that helps you DIGEST food.
- 15. I am the system that controls the breathing and gets rid of carbon dioxide.
- 16. I am the kindom of the most simplest organisms.
- 18. I am the system that keep you strong.
- 19. the study of genes.
- 20. I am the main organ of the circulatory system.