Cells

123456789
Across
  1. 1. directs all cell activities and contains DNA
  2. 5. things that are made up of one or more cells
  3. 6. enable us to see the tiny basic units of all living things
  4. 7. fluid inside a cell that contains salt
  5. 8. cells structure with specialized functions
  6. 9. protects the inside of the cell
Down
  1. 2. outside covering
  2. 3. one or more sugar molecules
  3. 4. Several observations and experiments
  4. 7. stiff structure out side the membrane