cardiorespiratory fitness is most likely to improve due to which of the following types of exercise? a…

cardiorespiratory fitness is most likely to improve due to which of the following types of exercise? a. bicycling b. weight lifting c. push - ups d. sit - ups please select the best answer from the choices provided.
Answer
Answer:
A. bicycling
Brief Explanation:
Cardio - respiratory fitness improves with aerobic exercises. Bicycling is an aerobic activity while weight - lifting, push - ups, and sit - ups are more strength - training exercises.