Fats. These build on themselves, and contain more energy. Brainliest please and I could explain more.
The correct answer is letter C, Determining your VO2 Max is the best measure of cardiorespiratory fitness. VO2Max is the maximum volume of oxygen that a person can intake during bouts of exercise. There is actually a specific machine that measures the volume of oxygen intake a person can do during an activity. It is usually done in labs and in a controlled set-up.
I can't answer for you, this is a personal question.
Doesn't sound reliable e<span>ven with tofu an lentels still not complete.You should go to a protein store and get protein supplements.</span>