Your Brain, Nutrients, And Physical Training Inspire Muscles Grow
Muscles grow because of the communication between your brain and your nervous system; along with hormones produced by your body to stimulate muscle growth and the utilization of nutrients your body receives to nourish overall growth.
Your brain, which is the head of your nervous system, sends directions/messages to your nerves to grow your muscles. Your muscles also grow because of metabolizing nutrients, which give your muscles energy to grow.
While your body is uses the energy from nutrients to develop muscles your body is producing hormones, the chemicals that stimulate the growth and development of your muscles.
Physical exercise along with the aforementioned helps to round out the desired result.
When proper nutrition and physical training is applied to a healthy body you will develop increased musculature.
