Intestinal tissue. It’s a specific type of tissue. More specific than that? Lots of cellulose and blood vessels. small, smooth muscles are what are responsible for expanding and contracting in order to move food and stool through the various stages of digestion from beginning to end.
What intestines even made of? Like what is the cellular material?
Intestinal tissue. It’s a specific type of tissue. More specific than that? Lots of cellulose and blood vessels. small, smooth muscles are what are responsible for expanding and contracting in order to move food and stool through the various stages of digestion from beginning to end.
Crazy how tough it is
Most people would be genuinely shook to know how remarkably tough the human ass is.