Human Body Systems Flashcards
Circulatory System
Moves food and oxygen to all cells and then takes away waste
Parts of the Circulatory System
Blood, blood vessels, heart
Respiratory System
Takes in fresh air, removes stale air, and even helps you talk
Parts of the Respiratory System
Diaphragm, lungs, alveoli, trachea, bronchi, bronchioles
Digestive system
The digestive system breaks down food, allows the body to get the nutrients it needs form the food you eat; gives you energy.
Parts of the digestive system
Mouth, esophagus, stomach, small intestine, large intestine
Skeletal system
Gives your body structure and shape, lets you move, and protects your internal organs.
Parts of the skeletal System
Bones
Muscular system
Muscles help you move
Parts of the muscular system
Muscles
Nervous System
To send messages around your body
Parts of the nervous system
Spinal cord, brain, nerves
