Answered

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Which of the following disinfectants is recommended to help remove pathogens?

A. Bleach and ammonia in a 1:10 ratio
B. Chlorhexidine in 70% isopropyl alcohol
C. Bleach and water mixture 1:10 ratio
D. Bleach and water mixture 2:10 ratio

Sagot :

GinnyAnsweridn

Final answer:

Chlorhexidine, bleach (sodium hypochlorite), and alcohols (ethyl and isopropyl) are recommended disinfectants that effectively remove pathogens.


Explanation:

Chlorhexidine in 70% isopropyl alcohol is recommended to help remove pathogens. Chlorhexidine is commonly used as an antiseptic and disinfectant due to its effectiveness against a wide range of microorganisms. Isopropyl alcohol, when combined with chlorhexidine, enhances its disinfecting properties.

Sodium hypochlorite, found in common household bleach, is another effective disinfectant. Hypochlorous acid, produced when chlorine gas is mixed with water, is the active antimicrobial agent in bleach, making it useful for disinfection purposes, including reducing the spread of pathogens in various settings.

Alcohols like ethyl alcohol and isopropyl alcohol are commonly used disinfectants. They work by denaturing proteins and disrupting cell membranes, leading to cell lysis. Alcohols are effective at concentrations of about 70% aqueous solution and are vital for disinfection in various healthcare and sanitation practices.


Learn more about Disinfectants and Pathogen Removal here:

https://brainly.com/question/43055462


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