Across
- 3. an organelle found in plant cells where photosynthesis takes place.
- 4. a plants principle pigment where plants absorb sunlight.
- 7. uses the energy of sunlight to convert water and carbon dioxide into oxygen and high energy sugars.
- 9. a food product of photosynthesis.
Down
- 1. an organism that makes it own food.
- 2. a protein in the membrane that allows H+ ions to pass through.
- 4. a reactant of photosynthesis that is also a waste product found in humans.
- 5. one of the principle compounds that living things use to store energy.
- 6. an organism that obtains energy from the food they consume.
- 8. the type of macromolecule ATP is, HAZEL YOU BETTER GET THIS!