Exercise itself is something that breaks down muscles, and the reason you can get muscle growth is that when something gets broke the body likes to try to make the repair stronger than the original.
Exercise causes your muscle cells to widen and grow so that that muscle becomes bigger and stronger.
not actually .. thats because vitamin B5 , improves testosterone .. makes your muscle grow..
Cardiac Muscle
The heart is a muscle.
In terms of diet, muscle growth is more related to having enough protein, than to vitamin supplements. Exercise is also necessary if you want your muscles to grow. Diet alone does not cause muscles to grow, although it can cause pot bellies to grow.
protein
Cardiac muscle makes up the bulk of the heart. That tissue is made of cardiomyocytes or muscle cells.
type of muscle that makes up the heart
Protein provides the necessary building blocks for muscle development but it will not "make" muscle grow. Beyond the necessities muscle also needs to be stressed (workouts). "Complete proteins" are found in meats, but the body can create complete proteins from a combination of vegetable proteins.
grow your muscle
Yes!
grow your muscle