Cells

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Across
  1. 2. - A subatomic particle with a negative charge that orbits the nucleus of an atom
  2. 4. - A type of lipid that makes up the cell membrane
  3. 5. - An organelle that contains digestive enzymes to break down waste materials
  4. 7. - A thread-like structure that carries genetic information
  5. 9. - The jelly-like substance that fills the cell and contains organelles
Down
  1. 1. - The process of cell division that results in two identical daughter cells
  2. 2. - The process by which a cell takes in substances from the outside environment
  3. 3. - The organelles that produce energy in the form of ATP for the cell
  4. 6. - An organelle that synthesizes proteins
  5. 8. - The control center of the cell that contains the genetic material