Use of low temperatures as a method of control is a microbicidal method.
True
False

False.

Explanation:

Sterilization technique is a method in which low temperatures is used for controlling of microorganisms growth which causes infection in food materials, while in microbicidal method, compounds are used to decrease the growth of harmful microorganisms in a substances which causes infection. Wood tar is the example of microbicidal compound.

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.