Eliminates the waste our body produces.
the heart is an organ of the heart circulatory system
The stomach and the intestines are organs of the ...............
absorbs oxygen into the body and releses carbon dioxide.
transport blood all over the body.
The lungs and the trachea are organs of the ..............................
the kidneys are organs of the .............................
breaks down the food we eat into smaller molecules that our body can absorb.
