Across
- 3. an organism that survives in on another species
- 4. The name of a composition.
- 7. The variable that is altered to measure the result.
- 8. An infectious agent of small size and simple composition.
- 9. an element that is able to change/be changed
- 12. Just, honest, unbiased.
- 13. Any organism that causes disease.
- 15. The quantity by which something is measured.
- 16. Any harmful change that happens to an organism.
- 17. 'having the shape of a cone'.
- 18. A tube/pipe used to guide a substance into a small opening.
Down
- 1. A vessel in which substances are grounded or crushed (with a pestle).
- 2. A curve in the surface of a molecular substance when it touches another material.
- 3. A cylinder object used to grind substances.
- 5. The variable that stays the same.
- 6. A lipped cylinder glass container.
- 10. The variable that is measured.
- 11. Small single-celled organisms.
- 12. A group of eukaryotic organism.
- 14. The amount in the middle of data.