Homeostasis

1. an organ system that consists of skin, and other associated structures such as hair, nails and etc
5. a production of offspring, to produce one another by a process
7. being resisted and protected by virus
9. delivers oxygen cells into your body
10. it sends a signal to our body and it receives information throughout the body
11. it helps to support our body to have shape, movement and provide protection for organs and stores minerals
12. a part of the nervous system that has sensory receptors

2. it attaches to bone for us to control movement, help to protect our body
3. it helps tissues to get enough oxygen and nutrients and to get rid of waste products.
4. a process where all the body system maintains stability by adjusting to changed external conditions
6. a group of cells that possess a similar structure and also perform a specific function
8. a body structure that has specific body functions