Illustration of the structure of a typical animal cell. The cell nucleus is at centre. It holds the cell's genetic material in the form of DNA (deoxyribonucleic acid). Surrounding the nucleus is the endoplasmic reticulum (ER). Some parts of the ER are studded with ribosomes, sites of active protein synthesis. Mitochondria (blue ovals) are the sites of energy synthesis within the cell. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / CHRISTOPH BURGSTEDT |
Bildgröße: | 6100 px × 5738 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |