Your answer is C release energy because when you work out or run it takes a lot of your energy because your tired after you do that exercise and you would want to rest or sleep (because it increases sleep) its also because its not A because exercises do not increase body fat you will have to be lazy and eat allot of junk food to increase in body fat its not B because increasing tissues is kind of like body fat which means your gaining more weight and when it came down to rather C, and D I choose C because when your storing energy you are resting like you are sleeping and sleeping is not an exercise for your heart. Your answer is C.
Buddhism actually originated in India so it goes against something like Doisom in china + the religion side of it is very different yet share some traits like meditation.