Polarised light micrograph of a transverse section through a leaf of the tobacco plant,Nicotiana tabacum. The central,pear-shaped structure is the mid-rib of the leaf. Multicellular hairs project from both the lower and upper surfaces: a large leaf hair is visible at top left of image. Magnification: X 8 at 35mm size | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Stammers, Sinclair |
Bildgröße: | 4996 px × 3513 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |