What do your organ systems do?

- Nervous system
- brain, spinal cord, nerves - controls our senses
- Skeletal system
- gives body shape and to protect organs
- Muscular system
- move us around
- Integumentary system
- protects body from injury
- Immune system
- fights against disease and infection and helps heal body
- Endocrine system
- controls body's movements
- Reproductive system
- produces offspring
- Digestive system
- turns food into nutrients for cells
- Respiratory system
- carries oxygen into the lungs - transferred to blood
- Circulatory system
- moves oxygen and nutrients to the blood cells
- Excretory system
- removes waste from body

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