Tethnically neither direction. All oxygenated blood goes from the lungs back to the Heart via the Pulmonary vein, where it gets pumped to the body, while the deoxygenated blood goes into the heart via the Vena Cava to be Pumped to the lungs for gas exchange. :)
clockwise
Northern
Surface currents in the southern hemisphere generally flow clockwise due to the Coriolis effect, which is caused by the Earth's rotation. This means that currents are deflected to the left in the southern hemisphere, resulting in a clockwise flow pattern.
Well, honey, blood doesn't really give a damn about clocks. It flows in a circular motion through your body thanks to your heart's pumping action. So, to answer your question, blood flow direction isn't determined by a clock, it's all about the heart's rhythm.
counter-clockwise
Counterclockwise and revenues flow counterclockwise.
Anticyclones in the northern hemisphere rotate clockwise while those in the southern hemisphere rotate counterclockwise.
The flow or blood
mjbhm
If you have your left hand on the skimmer basket or the inlet side of the pump, and you have your right hand on the return side of the filter or the clean water going back to the pool then the flow will be clockwise.
In the northern hemisphere, ocean currents generally flow clockwise due to the Coriolis effect, which is caused by the Earth's rotation. This effect causes moving fluids to curve to the right in the northern hemisphere and to the left in the southern hemisphere.
Wind in a cyclone moves counter-clockwise in the northern hemisphere, clockwise in the Southern Hemisphere.