Body System 2.0

5. The organ that makes up part of the central nervous system and sends signals throughout the body.
6. Cells that the nervous system use to send signals through the body.
7. The bones that protect your chest and all the organs there.
9. Th system that regulates temperature and control water loss.
10. A clear fluid from blood plasma and is from surrounding cells.
11. Absorbs water from digested food in the stomach.
14. Absorbs nutrients from digested food.
15. Muscle that can be attached to the bone

1. The arteries that sends blood away from the heart.
2. Provides support, protects organs, and produces blood cells from bone marrow.
3. Pumps blood and sends it throughout the whole body. Also part of the circulatory system.
4. Viruses and bacteria that can harm the body
8. Muscle that makes up the heart.
12. Muscle that lines the esophagus
13. An organ that filters waste from blood and extra water.