Heart strings,coloured scanning electron micrograph (SEM). The heart strings,chordae tendineae,are cord-like tendons that connect the papillary muscles on the internal heart wall to the heart valves. Magnification: x90 when printed at 10 centimetres wide | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Gschmeissner, Steve |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |