Kelp Forest Vocabulary

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Across
  1. 5. the smallest unit of an element
  2. 6. a simple sugar that is an important energy source in living organisms and is a component of many carbohydrates
  3. 8. a microorganism living in water that consists of a single cell that produces its own food through photosynthesis
  4. 9. a multicellular organism that lives in water and produces its own food through photosynthesis
  5. 10. a pure substance that cannot be broken down into simpler substances by chemical reactions
  6. 11. substances formed as a result of a chemical reaction
  7. 13. a chemical change
  8. 14. the process of changing or causing something to change from one form to another
Down
  1. 1. a dramatic change in form or appearance
  2. 2. a substance that provides nourishment for growth and maintenance of life
  3. 3. an organism that you can only see with a magnifying glass
  4. 4. the chemical process in plants that use water, sunlight, and carbon dioxide to produce oxygen and sugar
  5. 7. two or more atoms joined together
  6. 12. substances that are consumed to create a chemical reaction