Which one of the following choices best represents an advantage of cardiorespiratory fitness?

ADecrease in bone mass
BDecrease in fat stores
CDecrease in muscle mass
DDecrease in oxygen intake

Verified Answer :

The anwer is B. Decrease in fat stores

Correct answer choice is:

B. Decrease in fat stores

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Explanation:

When you start your exercise, your body principally uses strength from glycogen reserves. After approximately 20 minutes, it begins to exert more reserved fat than glycogen. Consequently, you'll typically consume the utmost fat throughout cardio sessions that serve longer than 20 minutes.