basic unit of life: cells 1.1/ comparing plant with animal

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Across
  1. 2. what holds food, water and waste in an animal or plant cell
  2. 3. packs up and distributes proteins outside the animal or plant cell
  3. 4. a protein builder of the animal or plant cell
  4. 5. in a cell the organelle that uses oxygen to break down food and release the energy in food's chemical bonds
  5. 7. the thin layer that surrounds and holds a plant or animal cell together
  6. 8. inside a plant or animal cell where DNA is stored which controls many characteristics
Down
  1. 1. a system of tubes that process and transport proteins within the animal or plant cell
  2. 6. the chemical inside plant and animal cells that store information about an organism
  3. 7. the gel-like stuff containing chemicals needed by the animal or plant cell