Epithelium
noun
A type of tissue that forms a protective layer on surfaces inside and outside the body.
The epithelium protects the underlying tissues from damage.
Usage tips
Neutral
basal epithelium,stratified epithelium,squamous epithelium
noun
A layer of cells that covers surfaces within the body, serving multiple functions, including protection and secretion.
Epithelial cells in the lining of the stomach secrete digestive acids.
Usage tips
Technical
columnar epithelium,cuboidal epithelium,simple epithelium
noun
A type of tissue that forms a protective layer on surfaces inside and outside the body.
The epithelium protects the underlying tissues from damage.
Usage tips
Neutral
basal epithelium,stratified epithelium,squamous epithelium
noun
A layer of cells that covers surfaces within the body, serving multiple functions, including protection and secretion.
Epithelial cells in the lining of the stomach secrete digestive acids.
Usage tips
Technical
columnar epithelium,cuboidal epithelium,simple epithelium
Definition 1 of 2
Pro Tip 1/3Context
Understanding its role in organ systems can help you appreciate its importance
The epithelium lines organs such as the lungs and intestines.
Pro Tip 2/3Colloquial Use
In everyday discussions, 'epithelium' may be used metaphorically to describe a protective boundary, not just in biology
Think of the skin as a type of epithelium.
Pro Tip 3/3Visual Learning
Many diagrams represent epithelial layers in organs, which can help you visually connect the concept
Visuals can clarify how epithelium comprises layers of cells.
Pro Tip 1/3Context
Understanding its role in organ systems can help you appreciate its importance
The epithelium lines organs such as the lungs and intestines.
Pro Tip 2/3Colloquial Use
In everyday discussions, 'epithelium' may be used metaphorically to describe a protective boundary, not just in biology
Think of the skin as a type of epithelium.
Pro Tip 3/3Visual Learning
Many diagrams represent epithelial layers in organs, which can help you visually connect the concept
Visuals can clarify how epithelium comprises layers of cells.
Pro Tip 1/3Context
Understanding its role in organ systems can help you appreciate its importance
The epithelium lines organs such as the lungs and intestines.
Pro Tip 2/3Colloquial Use
In everyday discussions, 'epithelium' may be used metaphorically to describe a protective boundary, not just in biology
Think of the skin as a type of epithelium.
Pro Tip 3/3Visual Learning
Many diagrams represent epithelial layers in organs, which can help you visually connect the concept
Visuals can clarify how epithelium comprises layers of cells.
Never forget "Epithelium"
Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension