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Pages:
1 page/≈275 words
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Style:
MLA
Subject:
Biological & Biomedical Sciences
Type:
Essay
Language:
English (U.S.)
Document:
MS Word
Date:
Total cost:
$ 4.32
Topic:

Drug Resistance in Organisms

Essay Instructions:

List and briefly describe the five times of drug resistance.

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Drug Resistance
A continuous increase in organisms that resist drugs is seriously threatening the control of infectious diseases. Drug resistance takes place in different ways and times. First, drug resistance happens when there is cell division. When cells multiply continuously, it becomes hard for drugs to perform their functions effectively (Houri, Hamidreza, et al 24). For instance, treating cancer is very tricky because cancerous cells multiply rapidly.
Horizontal gene transfer is a term used where single-celled organisms share resistance. Direct exchange of genes happens in a biofilm state. It is an asexual state meaning the cells do not multiply but acquire genes responsible for resistance. It occurs in fungi, and it is called parasexuality. Horizontal gene transfer exists mainly in microorganisms like bacteria.
Safe activities like the use of bleach, mouth-washing, among others, may lead to drug resistance. The chemicals used in preparing most of the products that are used domestically, for exa...
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