Travels Of A Red Blood Cell     |   home
The Circulatory System   |   The Heart   |   The Loops   |   The Amazing Heart and Blood Vessels
The Loops
I chose the right hand thumb as my second loop.
After delivering oxygen to the tissues, the blood
cell flows through hundreds of capillaries that
only allow one cell travel. Then the cell goes through veins
to the heart where it enters through the
superior venal cava into the right atrium.Then gets pump to
the pulmonary valve where it goes to the lungs.
 Then after releasing carbon dioxide,it receives oxygen. Then gets
pumped back to the heart where it enters into the
left atrium through the pulmonary veins, then into the left ventricle.
Then the cell gets pumped out the aorta to the arteries
that lead into hundreds of capillaries
 to the right hand thumb and then repeats.

The Amazing Heart and Blood Vessels