Across
- 3. can be used to determine age of plant
- 5. a very large group of microorganisms comprising one of the three domains of living organisms. They are prokaryotic, unicellular, and either free-living in soil or water or parasites of plants or animals
- 9. The process in green plants and certain other organisms by which carbohydrates are synthesized from carbon dioxide and water using light as an energy source. Most forms of photosynthesis release oxygen as a byproduct.
- 10. consist of all make up of life
- 11. he supporting and water-conducting tissue of vascular plants, consisting primarily of tracheids and vessels; woody tissue.
Down
- 1. Required for plants to survive
- 2. a "tail" of a cell
- 4. Biology An organism that grows, feeds, and is sheltered on or in a different organism while contributing nothing to the survival of its host.
- 6. waxy outer protective coating
- 7. released by plants through photosynthesis
- 8. The food-conducting tissue of vascular plants, consisting of sieve tubes, fibers, parenchyma, and sclereids.