Across
- 3. is the vascular tissue in charge of transport and distribution of the organic nutrients
- 6. membrane: separates the interior of the cell from the outside environment
- 8. membrane: separates the interior of the cell from the outside environment
- 9. membrane found in all cells and separates the interior of the cell from the outside environment
- 12. cell organelles that generate most of the chemical energy needed to activate the biochemical reactions of the cell.
- 14. process by which green plants and certain other organisms transform light energy into chemical energy.
- 17. thylakoids are flattened sacs that are independent of the inner membrane of the chloroplast (
- 18. a substance that allows plants to absorb sunlight and convert it into usable energy.
- 20. an organelle within the cells of plants and certain algae that is the site of photosynthesis,
- 21. A state of balance between all the body systems necessary to survive and function properly.
- 22. small structure in a cell that is surrounded by a membrane and has a specific function.
Down
- 1. a reactive element that is found in water, rocks, and free as a colorless tasteless odorless gas which forms about 21 percent of the atmosphere
- 2. Thylakoid - Wikipedia, the free encyclopedia
- 4. respiration is a metabolic pathway that uses glucose to produce adenosine triphosphate (ATP), an organic compound the body can use for energy. One molecule of glucose can produce a net of 30-32 ATP.
- 5. A type of sugar; the chief source of energy for living organisms.
- 7. Carbohydrates, or carbs, are sugar molecules
- 10. A substance present in all living cells that provides energy for many metabolic processes and is involved in making RNA.
- 11. elementary particles with no charge, no resting mass, and travel at the speed of light.
- 13. the tissue of vascular plants that transports water and nutrients from the soil to the stems and leaves.
- 15. a special type of dipole-dipole attraction between molecules, not a covalent bond to a hydrogen atom
- 16. A small particle with a negative charge that is found in all atoms.
- 19. A molecule made up of amino acids.