- Study guides, Class notes & Summaries

Master Fitness( Muscle Physiology) Guaranteed A+ definition ️️Muscle physiology is the study of muscle function. 3 major muscle types ️️Cardiac, skeletal, and smooth cardiac muscle ️️Cardiac muscle is self-stimulating, in that it works without conscious thought. Cardiac muscle surrounds the heart, contracting with every beat. It has properties of skeletal muscle in that it will improve in size, thickness and strength with training. The stronger the heart muscle, the more ...