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Revision helper

Author:
Description:
Keywords: Science, Revision, , , , , online teaching

Content:
Definitions:
0. Conduction
1. Sublimation
2. Chemosynthesis
3. Angle of incidence
4. Magnetic field
5. Chlorophyll
6. Diffusion
7. Hearing range
8. Boiling point
9. Bronchi
10. Food chain
11. Prism
12. Electron
13. Solution
14. Periodic table
15. Mitochondria

Answers:
0. Temp. at which a liquid turns into a gas.
1. Random movement of molecules within a liquid or a gas.
2. A range of frequencies heard by an animal.
3. Process of a solid turning into a gas without being a liquid.
4. The angle that a ray of light makes when it meets a surface.
5. A transparent solid body used to diffract light.
6. A table illustrating all known elements.
7. Space near the magnet in which mag. force acts on other magnets
8. Synthesis of organic compounds creating energy.
9. A heat transfer between objects caused by temp. difference.
10. An organelle in a cell responsible for energy production.
11. Green matter within plants used to create glucose.
12. A series of organisms feeding upon a smaller one.
13. Two or more gases, liquids or gases mixed with one another.
14. A particle that makes up an atom. It is negative.
15. Either of the two main pipes branching off trachea.
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