A 3D illustration of a viroid. Viroids are circular single-stranded RNA particles that contain some pairing between complementary base pairs. Viroids are also smaller than viruses since they lack a protein coat or capsid that normally surrounds viral DNA, and can only infect plants. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Oto, Evan |
Bildgröße: | 5100 px × 3300 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |