Coloured scanning electron microscopy (SEM) of the hairy lousewort plant. This perfectly acclimated plant produces a kind of down for better protection from the cold. Hairs are so tight that they trap the air and play the role of a thermal insulation. They are also screen to the harmful rays of the sun. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Berrod, Thierry |
Modell-Rechte: | nicht erforderlich |
Länge: | 8 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |