Once upon a time there was a life - Muscle and fat

Go with Maestro, Hemo, Globínka and their friends into the depths of the human body. Watch them fight viruses and bacteria to keep the body healthy. Learn how our muscles work. There are more than 650 muscles in the human body, and each of them has its own unmistakable function. Learn how to use your muscles properly so they don' t get damaged. Discover interesting information about fat and adipose tissues and their importance for our health. The journey to a miniature, but extremely exciting world is just beginning!