Medical News Today: What are the main functions of the muscular system?

The human muscular system is complex and has many functions in the body. These include mobility, stability, posture, circulation, digestion, and more. There are several different types of muscles that enable these roles, including skeletal and cardiac or heart muscles. We explain all about the muscular system here.
Source: Health News from Medical News Today - Category: Consumer Health News Tags: Biology / Biochemistry Source Type: news