Answered

  1. Which one of the following choices best represents an advantage of cardiorespiratory fitness?
ADecrease in oxygen intake
BDecrease in muscle mass
CDecrease in bone mass
DDecrease in fat stores

Verified Answer :

A because it is asking about cardiorespiratory fitness

Correct answer choice is:

D. 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.