Vitamin C crystals. Polarised light microscopy footage of crystals of ascorbic acid (vitamin C). Vitamin C is an essential nutrient for humans, its main function being in the synthesis of the structural protein collagen. Lack of vitamin C causes the disease scurvy | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / KARL GAFF |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 37 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |