The Muscular System.The body muscles perform many functions..Muscles are able to contracts,or get shorter, and relax..Contraction and relaxing muscles allow you to bend and straighten your body parts.
Types of Muscles There are 3 types of muscles : 1. Skeletal ( Striated ) = are connected to bones to provide movements. 2. Smooth = present in viscera, blood vessels and skin. 3. Cardiac muscles
Types of Muscles
Nerve supply of the muscles 1. Skeletal ( Striated ) = are voluntary, supplied by peripheral nerves 2. Smooth = are involuntary, supplied by autonomic nervous system. 3. Cardiac muscles =are striated involuntary, supplied by autonomic nervous system supplied by autonomic nervous system
Nerve supply of the muscles ه
The Striated muscles
The body muscles
The back muscles
Muscles of the Upper limb
Lower limb muscles
Muscles of the trunk
Muscles of facial expressions