Does the aorta pumps blood out of the heart to the rest of the body.

What is the rate of change in a objects position?

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

Another word for electromagnetic energy is a. heat b. force c. matter d. radiation