Revision 5.0 / 5 based on 1 rating ? ScienceGCSENone Created by: Kara LewisCreated on: 30-11-12 10:11 9523610187 Across 1. You use this to protect your eyes when working in a lab (7) 5. The bending of light as it passes from one material into another is (10) 7. the smallest unit of an element that has the properties of that element. (4) 8. The atomic number of an atom is determined by the number of (7) Down 1. The force of attraction between any two objects that have mass (7) 2. What body system moves blood through the body and includes the heart, blood, and blood vessels? (11) 3. Eukaryotes that have cell walls, are heterotrophic, fed by absorbing food, and use spores to reproduce (5) 6. What does all matter have? (4) 9. Light is a form of (6) 10. What instrument would you use to view a slide (10)
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