Across
- 4. the special cells that contain an electrical charge
- 5. Electric eels live in dark, _______ water
- 6. Electric eels give off a _____ electrical signal, which helps them "see"
- 7. When an electric eel gets _____, it sends an electric shock through water
- 8. Bio-batteries need only sugar and _____ to run!
- 9. the release of electrical energy is measured in _____ (plural)
Down
- 1. Scientists created bio-________, modeled after electrocytes in electric eels
- 2. machines that keep a patient’s heart pumping normally
- 3. electrocytes have a positive and ____ end, just like a battery
- 7. Electric eels give off a _____ electrical signal to stun their prey