Year 9: Zenon and Nico

4. system that protect the inside of the body from elements in the environmet
6. system that regulate all biological processes in the body
7. system that generate the egg cells. Give the baby good conditions to grow
8. system that consist of various types of muscles that each play a crucial role in the function of the body
9. system that provides oxygen, nutrients and hormones to our body

1. system thet provides protection and works as a support
2. system wich it function is to break down food into nutrients, such us, carbohydrates
3. system that produces and transport sperm. Also produce and secreates male hormones
5. system that controls the body movements, thoughts and automatic responses