Light micrograph of Paramecium caudatum, swimming. Cytoplasmic granules. Polarizing variable asymmetrical contrast. zeiss microflash. Hfw = 250um. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / SCIENCE SOURCE / M. I. Walker |
Bildgröße: | 5616 px × 3744 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |