What are 5 human diseases caused by bacteria?

What are 5 human diseases caused by bacteria?

List of Bacterial Diseases in Humans

Which disease in human is caused by virus?

Viruses cause familiar infectious diseases such as the common cold, flu and warts. They also cause severe illnesses such as HIV/AIDS, Ebola, and COVID-19. Viruses are like hijackers. They invade living, normal cells and use those cells to multiply and produce other viruses like themselves.

Is measles caused by a virus or bacteria?

Measles is a highly contagious virus that lives in the nose and throat mucus of an infected person. It can spread to others through coughing and sneezing. If other people breathe the contaminated air or touch the infected surface, then touch their eyes, noses, or mouths, they can become infected.

What are viral diseases?

These include: Viral diseases are mainly caused when a virus enters the human body and uses the host machinery to reproduce. If the body’s immune system fails to fight against viruses, it multiplies and spreads to other cells causing infections. Following are the important symptoms of viral diseases:

What are the different types of diseases?

Types of Diseases: On the basis of its nature, character and causes of its spreadness is of two types: 1. Congenital Disease is the diseases which are present since birth. These are caused due to genetic abnormality or due to metabolic disorders or malfunctioning of any organ.

What are the most devastating infectious diseases?

27 Devastating Infectious Diseases 1 Catchy Coughs. 2 Smallpox. 3 Plague. 4 Malaria. 5 Influenza. 6 (more items)

How are viruses classified?

Infectious Diseases • Viruses are typically classified by: – Genetic material (DNA vs. RNA) – Strandedness (single vs. double) – Size and shape of the capsid and whether its enveloped or non-enveloped – Method of replication

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