Aerobic exercise
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Aerobic exercise, also known as cardio, is physical exercise of low to high intensity that depends primarily on the aerobic energy-generating process. "Aerobic" is defined as "relating to, involving,
Cycling is an aerobic form of exercise.
Athletes training for the 1896 Olympic marathon
A step aerobics exercise instructor motivates her class to keep up the pace.
Exercise
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Exercise or working out is physical activity that enhances or maintains fitness and overall health. It is performed for various reasons, including weight loss or maintenance, to aid growth and improve
Aerobic exercise
…Aerobic exercise, also known as cardio, is physical exercise of low to high intensity that depends primarily on the aerobic energy-generating process. "Aerobic" is defined as "relating to, involving, or requiring…
Cycling is a popular form of exercise.
Weight training
Exercise affects many organs.
Central (cardiovascular) and peripheral (skeletal muscle) adaptations to exercise training