Cells

12345678910111213
Across
  1. 4. The smallest functional units in an organism – the building blocks of life.
  2. 5. The plant cell component that surrounds the plant cell, providing support.
  3. 9. An optical instrument used to magnify objects, so small details can be seen clearly.
  4. 10. The plant cell component where photosynthesis takes place.
  5. 11. Consisting of just one cell.
  6. 12. This structure controls what enters and leaves the cells
  7. 13. The plant cell component that contains cell sap and helps to keep the cell firm.
Down
  1. 1. The jellylike substance found in the cell.
  2. 2. The cell component that controls the cell and contains genetic material.
  3. 3. Consists of many cells.
  4. 6. This structure does respiration in the cell.
  5. 7. The whole living thing.
  6. 8. This chemical reaction gives energy to all living cells.