Which of the following would be the fastest way to kill endospores?
A. Autoclave at 121°C
B. Tincture of soap
C. Hot air oven at 180°C
D. Chlorox solution
Answer: Option A
Related Questions on Biological Tools and Techniques
Which concentration of ethanol (ethyl alcohol) is the most effective as a disinfectant?
A. 100%
B. 70%
C. 50%
D. 25%
Which of the following method works primarily by denaturing proteins?
A. Ultra filtration
B. Heat
C. UV radiation
D. None of the above
Dioxins and furans are two toxic gaseous pollutants which can be measured by
A. GC - MS
B. TLC
C. ICP - AES
D. AAS
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