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RMS 5
RMS 5 Body Systems
Term | Definition |
---|---|
digestive system | the body system resposible for turning food into energy the body can use |
circulatory system | the body system responsible for transportating nutrients, oxygen, CO2, and waste throughout the body |
respiratory system | the body system responsible for exchanging gases- Oxygen in and CO2 out |
skeletal system | the body system responsible for providing structure, protecting organs, and aiding in voluntary movement |
muscular system | the body system responsible for providing voluntary and involuntary movement, gives the body shape |
nervous system | the body system responsible for sending and receiving messages and responding to stimuli |
excretory system | the body system responsible for getting rid of waste products |
immune system | the body system responsible for protecting the body from pathogens (germs) |
reproductive system | the body system responsible for creating more of the species |
organelle | small sturctures, with specific jobs, that make up cells |
cells | the smallest unit of life, smallest living things, building blocks of life |
tissue | groups of cells workimg together to perform a task |
organ | groups of tissues working together to perform a task |
organ system | groups of cells working together to perform a task |