Across
- 2. a energy carrying molecule found in every living thing
- 6. top level of the food chain
- 8. collects and packages proteins
- 11. type of cell that has a nucleus
- 15. green pigment in plants
- 17. sun energy is absorbed through this
- 18. has nucleus DNA and organelles
- 19. shares electrons
Down
- 1. organism that does not make its own food
- 3. type of force that allows geckos feet to stick to things
- 4. type of bonding that creates molecules
- 5. force that water has
- 7. organism that can absorb sunlight and make food
- 9. where most light dependent reactions occur
- 10. atom the same element but different number of neutrons
- 12. any of a large group of organic compounds occurring in foods
- 13. type of cell with no nucleus
- 14. most energy comes from this
- 16. brain of the cell