Cells (Recap)

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Across
  1. 4. site where most cell activities take place
  2. 5. a laboratory device that can be used to observe cells
  3. 7. made up of cells that have similar function
  4. 8. contains information that is passed from parents to children
  5. 11. _______ cell (type of cell that uses oxygen to release energy to allow us to move)
  6. 12. _______ cell (type of cell that transports oxygen to other body cells)
Down
  1. 1. physical characteristics of a person
  2. 2. controls all activities in the cell
  3. 3. organ _______ helps to save lives of people whose organs have already failed
  4. 4. basic unit of life
  5. 5. change in a gene that can result in new traits
  6. 6. made up of various tissues that work together to carry out a specific function
  7. 9. made up of organs that perform specific functions
  8. 10. membrane controls substances entering or leaving the cell
  9. 13. _______ cell (type of cell that make up organs that support our body)