A good paragraph is writing about how you use your time wisely and carefully. Also on how you can get ahead of other people because of the time you put in.
Muscles. The heart has strong muscles that pump blood all day long. You can make the heart stronger and your body healthier by exercising and getting your heart rate up. Hope this helps! ;)
EKG (electrocardiogram) - A test that checks for problems with the electrical activity in the heart. It is done by placing electrodes on the skin and it records the results of the electricity in the chambers of the heart on a spike and dip tracing (the thing that draws the little line). It can aid in diagnosing heart attacks, angina (not enough blood flow to the heart muscles) , and pericarditis. Sometimes an EKG result will appear normal and not detect underlying problems and other times the results are non specific and can show in a variety of problems so the test can't say for sure what the problem is.
