6 Questions
Why are spores difficult to destroy with autoclave?
They are resistant to high temperatures
What is the mechanism of action behind dry heat sterilization on microbial proteins?
Oxidation
Why is pasteurization not effective in destroying spores?
Spores are resistant to high temperatures
What characteristic makes spores resistant to destruction with autoclave?
Presence of protective shells
Why does dry heat sterilization require higher temperatures for shorter exposure times?
To achieve oxidation of microbial proteins quickly
Which method would be most effective for destroying spores in solutions and water?
Autoclave with moist heat
Test your knowledge on USP 797 regulations, ISO Class requirements, risk levels of compounding sterile preparations, and drug administration routes. Explore topics like primary engineering controls, temperature requirements for sterile preparations, and the hierarchy of drug administration routes from fastest to slowest.
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