7th Grade Science Vocab Crossword

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Across
  1. 5. an organism that eats other plants or animals for energy and nutrients.
  2. 7. outer layer of a plant
  3. 10. a herbivore, an animal that eats plant matter and, in turn, is food for a predator.
  4. 15. an organism that can produce its own food using light, water, carbon dioxide, or other chemicals.
  5. 16. any kind of green plant.
  6. 18. Organism that eats only plants
  7. 19. Traps energy from the sun
  8. 23. The act of using the sun to make plant food
  9. 24. Organism that eats both meat and plants
  10. 25. Plants make sugars during this stage of photosynthesis
Down
  1. 1. what is contained in the Chloroplasts
  2. 2. those that eats the secondary consumers (large predators).
  3. 3. make up the second trophic level. They are also called herbivores.
  4. 4. transports water and minerals from roots to leaves
  5. 6. organism that breaks down dead organic material
  6. 8. An organelle found in large numbers in most cells, in which the biochemical processes of respiration and energy production occur
  7. 9. organism that eats meat
  8. 11. water molecules do this during photosynthesis
  9. 12. number of levels on the energy pyramid
  10. 13. the type of respiration through which cells can break down sugars to generate energy in the absence of oxygen.
  11. 14. food energy produced during photosynthesis
  12. 17. enters through the stomata of a plant
  13. 20. Types of levels on the energy pyramid
  14. 21. Type of fungus and a decomposer
  15. 22. Where CO2, water vapor, and oxygen enter a plant