Conjugating Spirogyra, SEM

Numéro d’image : 12649265
Conjugating Spirogyra, SEM
Scanning electron micrograph of conjugating spirogyra. Spirogyra is a genus of filamentous charophyte green algae in the family Zygnematales, named for the helical or spiral arrangement of the chloroplasts. Also known as water silk, mermaid's tresses, and blanket weed, it is commonly found in freshwater areas. Spirogyra measures approximately 10-100i m in width and may grow to several centimetres in length. This image shows how Spirogyra conjugates, a form of sexual reproduction. Two filaments of Spirogyra form conjugation tubes. The contents of one cell pass through the tube and fuses with a cell from the other filament.
Licence : Droits gérés
Crédit: Science Photo Library / Science Source / Nano Creative
Taille de l’image : 5906 px × 4111 px
Model Release : Non requis
Property Release : Non requis
Restrictions : -

Prix pour cette image À partir de 45 €

Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €

Mots clés

;