A cannabis seedling showing the first set of true leaves. Imaged with a scanning electron microscope (SEM). False colour has been applied. The marijuana plant produces tetrahydrocannabinol (THC), the active component of cannabis when used as a drug. The filed of view in this image is 4 mm wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / Ted Kinsman |
Bildgröße: | 3164 px × 5521 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |