Across
- 1. Organs used for breathing and gas exchange.
- 4. Breaks down food using acids and enzymes.
- 6. Organ used for seeing.
- 7. The outer covering of the body.
- 9. Helps in hearing and balance.
Down
- 1. Helps in digestion and detoxifies harmful substances.
- 2. Used for smelling and breathing.
- 3. Controls thinking, memory, and body functions.
- 5. Organ that pumps blood throughout the body.
- 8. Filters waste from the blood and produces urine.