Pig testicle, light micrographs. The left micrograph shows a seminiferous tubule surrounded by Leydig cells (brown). In the top micrograph the cell types of the male germinal epithelium have been marked with colour. Seen are; Sertoli cells (yellow), spermatogonia (pink), primary spermatocytes in pachytene phase (blue), spermatids (green) and spermatozoa (red). | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 7680 px × 3072 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |