Calves learn things from what their mother does and teaches them to do as well as what they gain from their own experiences.
If you go to a High school where there is a Cross Country team, I would suggest this. You will see a HUGE gain in muscle mass in your legs, particularly in the quads and calfs.
Depends on the breed. Most calves can gain between 600 and 800 lbs in their first year.
a closed system will not gain or lose mass
Exercises.Calf raises for the calves and squats for the thighs and gluts.
no it doesnt gain mass at allIt can change the bio mass. But cannot change the mass of earth as it uses resources within earth
if anything it would be reasonable to expect it to lose mass.
Answer: Your frame size will become larger so you will gain weight, but not from muscle mass. You can gain muscle mass from exercise.
Yes, in fact, this is basically the main thing that helps you gain muscle mass.
mass is a fixed quantity
No that is impossible. You cannot gain muscle mass without ever gaining weight.
Yes, because as the size of your muscle increases, the mass of your muscle increases. And when the mass of your muscle increases, so does the weight.