BIO105 Midterm

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Across
  1. 4. Basic unit of life (4)
  2. 6. Tissue responsible for rapid communication (7)
  3. 8. Energy molecule made by mitochondria (3)
  4. 10. Organelle that packages proteins (5)
  5. 12. Positive subatomic particle (6)
  6. 13. Organelle containing DNA (7)
  7. 14. The powerhouse of the cell (12)
  8. 16. Programmed cell death (9)
  9. 18. Study of tissues (9)
  10. 19. Study of cells (8)
Down
  1. 1. Layer of phospholipids surrounding the cell (8)
  2. 2. Cell membrane transport without energy (9)
  3. 3. Electron-sharing bond (9)
  4. 5. Tissue covering the gingiva (10)
  5. 7. Structure that produces proteins (9)
  6. 9. Water movement across a membrane (7)
  7. 11. Cell division used for growth (7)
  8. 15. Tissue that supports and binds structures (10)
  9. 17. The body's ability to maintain internal balance (11)