filters out harmful waste to help protect the stomach
filters out harmful waste to help protect the lungs
muscles help push food through the body
filters out harmful wastes to help protect the spinal cord
kidneys filter blood to take out the waste and extra water
muscles protecting neurons
takes oxygen from the lungs and gives the lungs carbon dioxide
muscles contract and relax to push blood throughout the body
muscles contract to pull air into the lungs
filters harmful waste that could harm the muscles
muscles relax to release urine
delivers gasses and nutrients to the muscles
delivers gasses and nutrients to the kidneys
delivers gases and nutrients to the large intestine
Excretory/urinary system helping the digestive system
muscular system helping the excretory/urinary system
muscular system helping the respiratory system
muscular system helping the circulatory system
Excretory/Urinary system helping the nervous system
circulatory system helping the urinary system
Excretory/urinary system helping the muscular system
Excretory/urinary system helping the circulatory system
circulatory system helping the respiratory system
circulatory system helping the digestive system
muscular system helping the digestive system
muscular system helping the nervous system
Excretory/urinary system helping the respiratory system
circulatory system helping the muscular system
