bild
ALSTROEMERIA POLLEN GRAINS, SEM
Color enhanced scanning electron micrograph (SEM) of Alstroemeria pollen grains. Alstroemeria is a genus of flowering plants in the family Alstroemeriaceae, originating from South America, and commonly known as the Peruvian lily or lily of the Incas. Pollen grains, containing the male sex cells (gametes), are reproductive structures produced by the male parts of flowering plants. The hard outer casing (exine) protects the gametes during transit between flowers. Magnification 500x when printed 12.7cm (KEYSTONE/SCIENCE SOURCE/Nano Creative)
Instruktionen
COPYRIGHTPFLICHTIG
Lizenz
Rights Managed
Erstellungsdatum
20150414
Ort
Credit
KEYSTONE
Source
SCIENCE SOURCE
Byline
NANO CREATIVE
Grösse
5906 x 4430 px
Dateityp
JPEG