Animation showing several hamster sperm fusing with an egg cell during fertilisation. The sperm are divided into 3 main regions: a head, neck and tail. The head contains the genetic material in the form of DNA (deoxyribonucleic acid). The tail of the sperm acts as a propeller for the sperm to swim towards the egg. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Biocosmos / Francis Leroy & Eve Chauvet |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 14 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |