Across
- 2. Living things that eat organisms fom different populations in a food chain.
- 4. organisms that make their organic matter using an external source of energy
- 5. by-product of photosynthesis
- 7. A green pigment that absorbs different wavelengths of light
- 9. It is one of the reactants of photosynthesis
Down
- 1. A carbohydrate consisting of numerous glucose units
- 2. This is where photosynthesis takes place in plants
- 3. In the presence of glucose, Benedict's solution's color turns into ............
- 6. It is the main product of photosynthesis
- 8. An indicator for detecting the presence of starch.