Across
- 4. These break down food, absorb nutrients, and solidify waste
- 5. A muscular organ that pumps blood throughout the body.
- 7. This controls the body's vital functions.
- 11. Also known as the spine.
- 13. These type of organs contribute to the producing of offspring.
- 14. Study of how the human body works.
Down
- 1. A gas-filled organ that contributes to why fish float in water.
- 2. This is where food is digested.
- 3. This type of organ holds urine and empties when necessary.
- 6. A type of science that controls studies the structure of the body.
- 8. This is an organ that breaks down and cleanses chemicals and nutrients in the blood.
- 9. Meat portion of the fish.
- 10. These organs removed waste from blood and produce urine.
- 12. Hair like structures that control food and water going over the gills as well as sort food particles.