Across
- 3. to detect taste.
- 5. to detect sound.
- 7. This organ removes toxins from the blood
- 8. an organ that performs contraction and relaxation.
- 9. basic function of the organism.
- 11. This is where oxygen gets into the blood. Carbon dioxide leaves the blood here.
- 12. to control activities of the body
- 13. and large intestines This pumps blood to all parts of the body.
Down
- 1. to detect smell.
- 2. It starts to break down food.
- 3. respiratory tract
- 4. This is where the body absorbs food and water into the blood.
- 6. These help the body to get rid of waste substances.They make urine.
- 10. to receive light for seeing.
- 11. This control most of the things your body can do.
