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Non infectious diseases are spread by the environment, bad nutrition, genetic inheritance, and hereditary diseases.
Infectious diseases are those diseases which are caused by infectious agents (which include microorganisms such as bacteria, fungi, protozoa and virus, as well as some multicellular animals such as worms) and hence they are the ones which can spread from one person to another. Non-infectious diseases are those diseases that are not caused by infectious agents and do not spread from one person to another.
No, but the microbes which cause the diseases can spread on people's hands, so good hygiene is an important element of disease control.
Pathogenic diseases are caused by the presance of one or more pathogenic agent in the body, including viruses, bacteria, fungi, protazoa, multicellular parasites and aberrant proteins known as prions. They damage the hosts, pathogens can include both plants and animals. The transmission of infectious disease may occur through infected individuals by water, food, airborne inhalation, or thorgh vector borne spread. Pathogenic diseases are caused by the presance of one or more pathogenic agent in the body, including viruses, bacteria, fungi, protazoa, multicellular parasites and aberrant proteins known as prions. They damage the hosts, pathogens can include both plants and animals. The transmission of infectious disease may occur through infected individuals by water, food, airborne inhalation, or thorgh vector borne spread.
N/aA pathogen by definition is a disease causing organism
"germs" -- bacteria, viruses, parasites, fungi, and possibly prions
Pathogens cause Infectious Diseases by pathogens getting into your body and caused harm.
There are many infectious diseases that can affect animals, some of these may be passed on to humans (zoonotic diseases). Infectious disease may be caused by; bacteria, viruses, protozoa, parasites and many other classes of pathogens.
Trichomonas and giardia are two Infectious Diseases caused by protozoans. Trichomonas is caused by Trichomonas vaginalis.
As the list of pathologies and infectious agents are extensive, a related link is shown below.Once the web page is open, click on Figure 10.3. A table is displayed showing the main infectious agents and the pathologies they cause.
Trichomonas and giardia are two Infectious Diseases caused by protozoans. Trichomonas is caused by Trichomonas vaginalis.
Microbes.
malaria
It is known as a NON-INFECTIOUS disease. as it is caused by the lack of Vitamin C in the body.
Infectious diseases are illnesses caused by pathogenic microorganisms like bacteria, viruses, parasites, or fungi. These diseases can be spread from person to person, through contact with contaminated surfaces, or via vectors like mosquitoes. Symptoms can range from mild to severe, and treatment often involves medication, vaccination, or other preventive measures.
infectious diseases involve a causative organism, from groups such as bacteria, viruses, fungi and such. Noninfectious diseases are not caused by a specific infectious organism. You get an infective disease from a bacteria or a virus or even a fungus. Other diseases are not caused by these but by other things. For example: cancer.
Bacterial diseases are diseases caused by bacteria, in contrast to those caused by parasites, viruses, or fungi.