A scanning electron microscopic image of HIV. The glycoprotein complex on its surface enables the virus to attach to and fuse with target cells to initiate the infectious cycle. How Nano Sized Colloidal Silver Kills Bacteria:)
Corona virus: SARS virus (red) particles Electron microscopy of numerous SARS virus particles (red) in a host cell. Severe acute respiratory syndrome (SARS) is a fatal lung disease that first appeared in China in The SARS virus is a coronavirus.
Campylobacter bacteria (number-one cause of food-related gastrointestinal illness in the United States). This scanning electron microscope image shows the characteristic spiral, or corkscrew, shape of C.
For Zoology Class.Trypanosoma, a parasitic flagellated protozoan that causes trypanosomiasis (African sleeping sickness and Chagas disease). This trypanosome is a vector-borne parasite transmitted by Tsetse Flies (Glossina).