Human Body System Flashcards
Circulatory system
The circulatory system spreads blood all over your body
Parts of the circulatory system
The blood veins, heart, lungs
Respiratory system
Takes in oxygen and out carbon dioxide.
Parts of the respiratory system
Mouth, nose, lungs, and your heart
Digestive system
Breaks down parts of your food and then goes out
Parts of the digestive system
The mouth, esophagus, stomach, small intestine, large intestine.
Skeletal system
Bones that hold your body up
Parts of the skeletal system
Spinal cord, hip bones, ribs, and many more
Muscular system
Helps your body move
Parts of the muscular system
The muscle connect to your bones
Nervous system
Send messages or signals around your body
Parts of the nervous system
Brain, spinal cord, and nerves