Frog blood,light micrograph. Unlike mammalian erythrocytes (red blood cells) mature frog erythrocytes retain their nuclei (black dots). Also seen are a few white blood cells (brown dots). Magnification: x800 when printed at 10 centimetres wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 3937 px × 2953 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |