Elodea (water-weed) stem cross section closeup of stele (in center) surrounded by aerenchyma.
|
|
| Parenchyma | ||
| hi-res image | Curtis, Lersten, and Nowak 2002 rev. 2019 | ||||
Elodea (water-weed) stem cross section closeup of stele (in center) surrounded by aerenchyma. |
|||||
|
|||||