parenchyma
Sign in to savethumb|upright=1.6|Lung parenchyma showing damage due to large subpleural Focal lung pneumatosis|bullae.
Article
10 sectionsContents
- Etymology
- Structure
- Brain
- Lungs
- Liver
- Kidneys
- Tumors
- Flatworms
- References
- External links
thumb|upright=1.6|Lung parenchyma showing damage due to large subpleural Focal lung pneumatosis|bullae.
Parenchyma () is the bulk of functional substance in an animal organ such as the brain or lungs, or a structure such as a tumour. In zoology, it is the tissue that fills the interior of flatworms. In botany, it is some layers in the cross-section of the leaf.