Asked Apr 6, 2019

What are the applications for Boiling, Filtration, Dessication, and Incineration?


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Step 1

It is required to describe the applications of boiling, Filtration, Dessication and Incineration.

Step 2

Boiling- Boiling is a method of sterilization which uses moist heat at a temperature above boiling point of water. It kills the vegetative forms of the bacterial pathogens, fungi, spores, almost all viruses when subjected for boiling for a specific duration of time and particular temperature. Examples include boiling of glassware, baby bottles etc.

Filtration- Filtration removes the microbes by passing the liquid or gas through a screen material having very small pores. Filtration is used to sterilize heat sensitive materials like enzymes, antibiotics, vaccines and culture media.

Step 3

Dessication- The microbes lose their ability to grow or reproduce in the absence of water but may remain viable for several years. On availability of water they may grow again and the susceptibility to dessication can vary from organism to organism. The main application of dessication is inhibition of growth and reproduc...

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