Which of the Following Methods is the Simplest Heat-Related Method

Question

Which of the following methods is the simplest heat-related method to sterilize metal?
A)Incineration
B)Autoclaving
C)Direct flaming
D)Indirect heating

Accepted Answer

Direct flaming is the simplest and quickest heat-related method to sterilize metal. This involves passing a metal object through a flame to kill any microorganisms present on its surface. It is commonly used in microbiology labs to sterilize inoculation loops and needles.