Bacterial vs viral infection

For starters, the two most important pathogens (harmful microscopic organisms), bacteria and viruses. They have common features including the ability to cause bacterial and viral infections to humans. However, this applies more to the virus rather than bacteria (90% of bacteria actually help our body to function normally).

When it comes to differences, there are a number of them to think about.

1) physical

A bacterium is a single-celled organisms with acomplete set of genetic code (DNA and RNA). Virus, on the other hand, are considered non-living, as it is only part of a chain of DNA or RNA, which is covered by a protein coat. This is the discrepancy between their size.

2) method of reproduction

Bacteria are asexual, that is, playing with their own car as a template. They are divided into two halves and re-create the two halves of two identical copies. It is a process calledMitosis.

In contrast, the virus can reproduce only when they are in a living host. You have the ability to lay dormant for thousands of years before clamping on a host with leg extension. Once on a host, which replaces the host with its own genetic code and create as many copies as possible.

3) Infection

Bacterial and viral infections differ in their methods and treatment. Common bacterial infections caused by invasion of pathogenic bacteria fromRespiratory or gastrointestinal tract. Although there are certain lines of defense, a certain amount of bacteria always successful wriggle through. If your body's natural defenses weaken, you need to consume antibiotics, the most popular is struggling to penicillin, for common bacterial infections.

In contrast, a dormant virus include virus infections living in a cell and the rewriting of the genetic code of cells. The cell is then used to moreThe copies of the virus. Treatment includes anti-virus help, it would also combat the body's immune system. The best way to combat the viral infection is through prevention. A weakened strain of the virus, called serum is injected into the body. Our antibodies to fight this threat and identify their chemical signatures for future reference. If we take the same virus again, will be addressed quickly.

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