Across
- 2. : a type of energy storage molecule made of many glucose molecules connected together.
- 4. : A claim supported by evidence.
- 8. : Proof.
- 9. : A molecule that organism can use to release energy.
- 11. : building blocks for protein.
- 12. : The body system that takes in oxygen and puts out carbon dioxide.
- 13. : The body system that transports molecules to and from all cells of the body.
- 14. : Reaction between oxygen and glucose.
- 15. : We breath it.
- 16. : Made of carbon and oxygen atoms.
- 17. : A group of atoms.
- 18. : A set of complex parts forming a complete whole.
Down
- 1. : A proposed questions to an answer
- 3. : The bodies use of energy for energy and growth.
- 5. : The ability to change something.
- 6. : The body system that breaks down food.
- 7. : Comes from meat.
- 10. : Atoms rearrange making a new substance.
- 12. : Supporting you claim and making it clearer.
