How does aerobic exercise prevent cardiovascular diseases? it you burn more calories, which reduces plaque in the arteries, so that your heart becomes more efficient at pumping blood. it warms your blood, making it more fluid, so that your heart can pump more efficiently and slowly, creating less stress on the heart. it makes your heart beat faster to supply more oxygen, which makes the heart stronger and enables it to pump blood more efficiently. it lowers your blood pressure, which allows your heart to better dispose of fat cells before they form plaque on the artery walls.

Aerobic exercise is an exercise that increases aerobic energy or oxygen inside the body. (examples: walking, jogging, swimming, cycling..) Aerobic exercise help prevent cardiovascular diseases because it makes your heart beat faster to supply more oxygen, which makes the heart stronger and enables it to pump blood more efficiently. Correct C  These exercises increase the capacity of our body  to use oxygen and the heart muscle becomes stronger  and it pumps more efficiently.

answer; (c) all the above

the ecg findings of an acute anterior myocardial infarction wall include: st segment elevation in the anterior leads (v3 and v4) at the j point and sometimes in the septal or lateral leads, depending on the extent of the mi. this st segment elevation is concave downward and frequently overwhelms the t wave.

explanation: