Hello there!
Excellent question!
Here is the answer:
The scientists took sap from the plant with tobacco mosaic virus (TMV) in it and strained it through the finest of filters that left the bacteria and other stuff behind. The filtrate obtained was used to infect healthy ones and they found the same symptoms in the newly infected plants.
That is how they found that this was caused by a virus and also solid proof of its existence.
Hope this answered your question! 😃
Scientists knew that the tobacco mosaic disease must be smaller than a bacterium because it was a virus that lacked cell structures and organelles while bacterium have SOME structure, thus explaining the decrease in size.
The bacterium that causes and spreads the Cholera disease is Vibro Cholerae.
Anthrax
By studying Infectious Diseases we learn how they are incubated, growth of the disease, how they are spread, and what drugs or treatments are useful in treating them. By doing this we can hope to reduce suffering and perhaps eradicate the disease.
Pathogen.
A Pahvant Valley plague is another term for tularemia, an infectious disease caused by the bacterium Francisella tularensis.
Lyme disease. Infectious arthritis can be caused by a bacterial infection transmitted by a tick.
measles, influenza(flu0, HIV, AIDS, Adenovirus Infections.
Diphtheria is the scientific name.There is no medical name as such.Well,uyou can call it an infectious disease caused by the bacterium Corynebacterium diphtheriae.
Prostate cancer is not considered an infectious disease. Unlike infections caused by bacteria, viruses, or other pathogens that can be transmitted from person to person, prostate cancer is a type of cancer that develops within the prostate gland due to the uncontrolled growth of abnormal cells. While infectious agents such as viruses or bacteria have been implicated in the development of some cancers, there is currently no strong evidence to suggest that prostate cancer is caused by an infectious agent. The majority of prostate cancers are thought to result from a combination of genetic, environmental, and lifestyle factors, rather than infectious causes. However, certain infections and inflammation of the prostate gland, such as chronic prostatitis or sexually transmitted infections, may be associated with an increased risk of developing prostate cancer in some cases. Chronic inflammation in the prostate gland has been hypothesized to contribute to the development and progression of prostate cancer, although the exact mechanisms are not fully understood. Overall, while infections and inflammation may play a role in some cases, prostate cancer is primarily considered a non-infectious disease driven by genetic, hormonal, and environmental factors. Early detection through regular screening and consultation with a healthcare professional remain critical for managing prostate cancer risk and detecting the disease in its early stages.
Yes they carry Bovine Tb. That is Bovine Tuberculosis. Bovine Tuberculosis is an infectious disease caused by the bacterium Mycobacterium bovis.
non infectious
a doctor who helps people with infectious diseases.(see infectious disease)