Biology Vocabulary

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Across
  1. 1. the process by which chlorophyll containing cells use energy from the sun to combine water and carbon dioxide to produce glucose and to release oxygen as a byproduct.
  2. 4. two microscope slides, or a slide and a coverslip, with a drop of liquid and/or a specimen between them
  3. 6. a cellular structure that produces proteins for the cell
  4. 7. a living creature
  5. 12. a tail-like structure that helps the organism move
  6. 13. a group of similar cells that work together to carry out a specific function.
  7. 14. an organism composed of only one cell; AKA single-celled
  8. 16. a structure that produces food; it contains chlorophyll
  9. 18. the outer layer of a plant or animal cell; it controls what passes through
  10. 20. a group of organs that work together to perform one or more functions.
  11. 21. a unicellular organism that lives in freshwater environments
  12. 22. the command center of the cell; it regulates cell function and contains DNA.
Down
  1. 2. a visual representation of observations of the natural world that places emphasis on accuracy and detail
  2. 3. the jobs that are done by the structures
  3. 5. the jelly-like material inside a cell
  4. 8. one of many structures in a cell that performs a specific function
  5. 9. the stage of an organism that follows fertilization and continues until birth or germination.
  6. 10. important parts of an organism that help it survive
  7. 11. the smallest organized unit in a living thing
  8. 15. a microscope that uses two lenses and a light to make a specimen visible
  9. 17. the changing of the shape and size of cells in order to perform specific functions
  10. 19. any organism composed of two or more cells