All contributors in Skeletal/Muscular System
By: Kenneth Rosen
Motor nerves release acetylcholine to make skeletal muscle contract. Activation of acetylcholine receptors in muscle causes ionic flux that ends with muscle contraction. more...
Different Types of Skeletal Muscle
By: Kenneth Rosen
The human body has more than 600 skeletal (or voluntary) muscles. They can be subdivided into groups dependent on whether they contract rapidly or slowly. more...