Muscle: Structure, Proteins and Phosphagens | Biochemistry

In this article we will discuss about Muscle:- 1. Muscle Structure 2. Proteins in Muscle 3. Phosphagens 4. Inorganic Constituents. Muscle Structure: 1. Skeletal muscle is composed of fibrils sur­rounded by electrically excitable mem­brane, the sarcolemma. 2. The individual muscle fibre consists of a bundle of many myofibrils arranged in parallel. These are embedded by intramus­cular fluid termed the sarcoplasm. [...]