Across
- 4. the process of making clear how your evidence supports your claim
- 5. respiration the chemical reaction between oxygen and glucose that releases energy into cells
- 6. a purposed answer to a question about the natural world
- 11. system a system that breaks down food
- 13. a type of energy storage molecule made of many glucose molecules connected together
- 15. argument a claim supported by evidence
- 18. acids molecule that are the building block of proteins
- 20. intestine also known as the colon
- 21. a group of atoms joined in a particular way
Down
- 1. is a molecule that organisms get from the air or water around them
- 2. stores bile
- 3. the ability to make things move or change
- 7. reaction a process in which atoms rearranged to from new substances
- 8. system the body system that transports molecules to and from all cells of the body
- 9. a category do large molecules that perform important functions inside living things
- 10. system they body system that takes in oxygen and releases carbon dioxide
- 12. a set os interacting parts forming a complex whole
- 14. leads to the lungs
- 16. dioxide a molecule made of carbon and oxygen atoms
- 17. travels down the esophagus
- 19. the body’s use molecules for energy and growth