* the blood travels back to the heart to get oxygen
The blood travels back to the heart in a vein.
The blood returns to the heart through veins.
Pulmonary Circulation
Transportation
Directed evolution
i beleive its adaptation or mutation
Review, compute, certify
The blood returns to the heart through veins.
The blood goes back to the heart to get oxygen.
the heart
Circulation is the pumping of blood and oxygen throughout your body. Your heart is the main organ in this process. Without the circulation system, you could not function.
The student of Geology describes the process of weathering when answering an exam question on the subject.
you write a process by picking up a pencil between your fingers......
the process that describes downward sliding of the rock material is Slump
Deflation describes the process of generally declining prices.
ocean circulation
Circulation describes the process of blood moving from the heart (the pump), out to the brain, major organs, then limbs all using the arterial blood vessels, and through the venous blood system (uses veins) back to the lungs and heart. Circulation never stops this constant process, until the heart stops and we die. If revived, circulation must be completely restored before organs and the brain dies.
Pulmonary Circulation
Aerobic