If jason wants to build muscle mass in a healthy way, what kind of exercise should he include in his fitness program? a. aerobic b. anaerobic c. cardio

B. Anaerobic.

Explanation:

Anaerobic is when you are exercising without the use of excessive breathing. Aerobic and cardio exercises are when you need to breath more. When you are doing Anaerobic exercises, you are building muscle mass.

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