Across
- 2. The amount of blood the heart pumps through the circulatory system in a minute
- 6. the force of circulating blood on the walls of the arteries
- 7. The act of inhaling and exhaling air
- 9. a pulse site on the left side of the chest over the pointed end, or apex, of the heart
Down
- 1. the volume of blood pumped out of the left ventricle of the heart during each systolic cardiac contraction
- 3. a slower than normal heart rate
- 4. a problem with the rate or rhythm of your heartbeat
- 5. The rhythmic dilation of an artery
- 8. a heart rate over 100 beats per minute