Diagram Of Voluntary Muscle. Voluntary muscles are the ones that are under your control. Involuntary voluntary and skeletal muscle.
Flex the elbow bending the arm Drawing a bow in archery. Text in this Example. Gallery of Printable Muscle Diagram.
Looking at the cross-section of the muscle you can see bundles of fibres known as Fasciculi which are surrounded by another connective tissue called the Perimysium.
3 Types of Muscles. They play an important role in allowing the body to move by contracting and relaxing and their actions are mainly under the control of the somatosensory nervous system. These add to the contractility and extensibility of the muscles. Human body muscle diagrams.