Examlex
Rank the following in order of increasing strength:
Moderate Intensity
An activity level that elevates the heart rate and induces sweating, such as brisk walking or light cycling, but allows one to carry on a conversation.
Cardiorespiratory System
The combined function of the heart, blood, and lungs, working together to supply oxygen to and remove carbon dioxide from the body's tissues.
Improved Cardiorespiratory Fitness
An enhancement in the efficiency of the cardiovascular and respiratory systems, improving the ability to perform prolonged physical activity.
Cardiorespiratory Fitness
The level of capacity and efficiency of the heart, lungs, and circulatory system in supplying oxygen during sustained physical activity.
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