1.

Antiseptics and disinfectants either kill or prevent growth of microorganisms. Identify which of the following statements is not ture:A. Disinfectants harm the living tissuseB. A 0.2% solution of phenol is an antiseptic while 1% solution acts as a disinfectantC. Chlorine and iodine are used as strong disinfectantsD. Dilute solutions of boric acid and hydrogen peroxide are strong antiseptics

Answer» Correct Answer - C
Iodine (in the form of its solution in alcohol) is used as an antiseptic.


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