Around Body Blood Flow Diagram. This is the chamber. This is called hypoxic pulmonary vasoconstriction.
From the left atrium blood comes to the left ventricle. The heart also has an. Pericardium the sac that surrounds your heart.
This allows blood to flow in to the open.
This is the chamber. Major anatomical areas on an appropriate model or diagram. Made of thin layers of tissue it holds the heart in place and. The urethra is also an organ of the male reproductive system as it carries.