Metabolism Crossword

2. A chemical reaction that builds up large molecules.
4. A stored form of glucose in plants.
6. The green pigment chemical that is important for the process of photosynthesis.
10. Another term for a catabolic pathway.
14. The substance that extracts the green pigment from leaves.
15. A type of animal that uses energy from other sources, such as the sun, to keep themselves warm.
17. Another term for an anabolic pathway.
19. Organisms that need to obtain their food from eating other organisms.
20. A plant that is placed in a dark cupboard for 2 days.

1. A chemical reaction that breaks down large molecules.
3. An organelle found in plants that contains chlorophyll.
5. An opening on the underside of leaves that allow gases to move in and out of the leaf.
7. A type of animal that uses energy obtained from food to keep its body warm.
8. A process of obtaining energy.
9. The metabolic process of making food and oxygen by using up water and carbon dioxide.
11. Organisms that can make their own food.
12. Simplest food molecule formed through the process of photosynthesis.
13. The metabolic process of breaking down food using oxygen and producing water and carbon dioxide as waste products.
16. An external source of energy that is necessary for photosynthesis.
18. Food is required to carry out this process.