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body systems 22
all of the body systems
Question | Answer |
---|---|
what is the digestive system? | system that breaks down foodand absorbs nutrients, |
what is homeostasis? | bodys ability to maintain stable conditions. |
what is plasma? | the liquid part in blood that carries nutrients. |
what is the excretory system? | system that removes waste. |
what is the immune system? | system that fight diseases. |
what is the epidermis? | outer layer of skin. |
what is the dermis? | inner l.ayer of skin |
what are 2 parts of the skeletal system? | bones and joints. |
what are some parts of the nervous system? | spinal cord, brain, peripheral nerves. |
what does the respirtaory system do? | takes in oxegen and remove carbon dioxide. |