The film explores the muscular system of the human body ... cardiac muscles, voluntary, involuntary, muscle contraction, energy production, lactic acid, anatomy Email us at [email protected] ...

when the study of human anatomy was still in its infancy, curious onlookers would gather in anatomical theaters to catch of a glimpse of public dissections of the dead. In the years since, scientists ...

Deltoid Abduction of the shoulder (moving the arm outwards and away from the body) Outward arm action in a jumping jack Rotator cuffs A group of stabilising muscles of the shoulder which helps to ...

Modern human anatomy has built on the strengths ... Instead, they have to use muscle power to support their body weight when standing or walking upright, a much more tiring situation.

The skeleton provides the framework for muscles and gives the body its defined human shape. Cardiovascular system - OCR The cardiovascular system is made up of three main parts - the heart ...