Human Body Systems gr.5

a sticky, thick fluid that traps dust, germs, and other things that may be in the air

a liquid tissue

The smallest branch of bronchi

this system include the heart, blood, and blood vessels

flaps of tissue in the heart and large veins that prevents blood from flowing backwards

These work together all the time!!!

This system cleanses the body

this system maintains the body's salt and water balance

These form blood clots

The body's transportation system

these organs remove wastes from your blood

This system rids the body of wastes

the smallest blood vessels

These carry oxygen

a tube that carries air from the larynx to the lungs

pumps blood through the body

blood vessels that carry blood back to the heart

A group of small parts working together to get a job done

where oxygen enters the blood and carbon dioxide leave the blood

carries gases between the outside air and your blood

tube-like structures that carry blood through the body

blood vessels that carry blood away from the heart

body system that breaks down food and absorbs nutrients

These fight infection

the mouth, esophagus, stomach, small intestine, large intestine, and elimination are parts of the process of