Glossary Term
Extensibility refers to the ability of a cell to be stretched or lengthened without damage. While most cells would rupture with even a modest stretch, muscles can stretch up to three times their contracted length without harm. This property is essential for the proper functioning of muscles and other tissues that need to stretch and contract regularly. Understanding extensibility is crucial for medical professionals and researchers studying the physiology of the human body.
Extensibility: the ability of a cell to be stretched or lengthened without damage (1). For example, most cells would rupture with even a modest stretch, but muscle cells can stretch up to 3 times their contracted length.
