He said the heart was just a pump that pumped blood around the body.

They also do not have blood, instead they use sea water to pump things around their bodies.

Apparently, Woodcarver was famous for her theory that the heart pumped the blood around the body.

She reached in with the clamp even as blood pumped all around her.

A heat pump isn't designed to pump 70deg water around a home for several hours a day in winter.

And the stronger the heart, the less effort it takes to pump blood around the body so the lower the blood pressure.

The heart can grow larger with training and thus can pump more blood around the body.

The primary responsibility of the heart is to pump blood around the body.

He could feel the muscle hard at work in his chest as it pumped blood around his body.

The heart started pumping the blood around the frozen body, and the dogs were brought back to life.