Description:

Episode - 8:10 min (part 3 of 3) The muscular system is the most important system in the human body, making up more than half its weight.

Tags:

anatomy, animated, animations, biology, bloods, bodies, body, body parts, cells, episodes, fats, human body, injured, injuries, injury, life science, muscles, muscular, nerves, physiology, science, systems

Length:

850 Seconds

Date Added:

October 2011

Brands:

Once upon a time