INTESTINAL CELL Meaning and
Definition
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Intestinal cells refer to the specialized cells that make up the lining of the intestines or the gastrointestinal tract. These cells are primarily found in the small and large intestines, where they play a crucial role in the digestion and absorption of nutrients, as well as the secretion of various substances.
The intestinal lining is composed of different types of cells, including enterocytes, goblet cells, and enteroendocrine cells. Enterocytes are the most abundant cells and are responsible for absorbing nutrients from digested food into the bloodstream. They have microvilli on their surface, which increase the surface area available for absorption.
Goblet cells are secretory cells that produce and release mucus, a slimy substance that acts as a lubricant and protective barrier for the intestines. This mucus helps with the smooth movement of food along the digestive tract and protects the intestinal lining from stomach acid and enzymes.
Enteroendocrine cells are hormone-secreting cells that release various hormones into the bloodstream, which regulate digestion and appetite. These hormones include cholecystokinin (CCK), secretin, and gastrin, among others.
Overall, intestinal cells are vital for the proper functioning of the digestive system, ensuring effective absorption of nutrients and the secretion of essential substances for digestion and overall gut health.
Common Misspellings for INTESTINAL CELL
- untestinal cell
- jntestinal cell
- kntestinal cell
- ontestinal cell
- 9ntestinal cell
- 8ntestinal cell
- ibtestinal cell
- imtestinal cell
- ijtestinal cell
- ihtestinal cell
- inrestinal cell
- infestinal cell
- ingestinal cell
- inyestinal cell
- in6estinal cell
- in5estinal cell
- intwstinal cell
- intsstinal cell
- intdstinal cell
- intrstinal cell
Etymology of INTESTINAL CELL
The word "intestinal" derives from the Latin word "intestinum", which means "intestine" or "bowel". It comes from the Latin phrase "intestinum intestinum", literally meaning "internal organ". The word "cell" in this context refers to a biological cell, which is a basic unit of structure and function in living organisms. Therefore, the term "intestinal cell" refers to a cell that is found in the intestines, specifically the cells that line the walls of the intestines.
