Muscular events incontraction of muscle
Actin and myosin cross-bridge cycling causes muscle contraction. Contraction may occur voluntarily of involuntarily. Voluntary contraction is controlled by the impulses generated in the brain and involuntary reflexes are initiated by the spinal cord. Edited by Ashraf
Channels: Scientific Animations Cell Biology
Tags: contraction
Uploaded by: mnazirokur ( Send Message ) on 30-03-2008.
Duration: 0m 42s
