Across
- 3. Fats and oild are oxidised
- 4. The image formed on concave lens
- 6. Plants that make their own food
- 8. The mirror that forms laterally inverted image
- 12. The reaction in which two or more substances combine to form a single substance
- 14. The mirror that is diverging
- 15. Magnesium + oxide
Down
- 1. Rusting of iron
- 2. Name the process by which plants make their own food
- 5. The transportation of food through phloem
- 7. A substance that takes part in a chemical reaction
- 9. A form of energy that can be detected with our eyes
- 10. The part by which exchange of gases is done in plants
- 11. Helps in breakdown of food
- 13. The mirror that is converging