Create a warm welcoming space with the Masonite Create a warm welcoming space with the Masonite 3 Lite Equal Solid Wood Interior Barn Door Slab with Satin Etch Glass. Enjoy the beautiful natural designs and coloration of wood-grain crafted by hand with separate stiles rails and panels to ensure a perfect fit for exceptional strength and stability.
Pathogens are microorganisms-such as bacteria and viruses-that cause disease. Bacteria release toxins, and viruses damage our cells. White blood cells can ingest and destroy pathogens.They can produce antibodies to destroy pathogens, and antitoxins to neutralise toxins.In vaccination pathogens are introduced into the body in a weakened form.acteria release toxins, and viruses damage our cells. White blood cells can ingest and destroy pathogens. They can produce antibodies to destroy pathogens, and antitoxins to neutralise toxins. In vaccination pathogens are introduced into the body in a weakened form.
An infectious disease is a disease that is caused by the invasion of a host by agents whose activities harm the host's tissues (that is, they cause disease) and can be transmitted to other individuals (that is, they are infectious).ature of Infectious Diseases. Microorganisms that are capable of causing disease are called pathogens. Although microorganisms that cause disease often receive the most attention, it is important to note that most microorganisms do not cause disease.