Nebraska Barber State Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Nebraska Barber State Exam with our comprehensive study material. Utilize interactive quizzes with hints and detailed explanations to master barbering techniques and ace your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is the process of destroying all living organisms on an object or surface called?

Sterilization
Antiseptic
Single-process hair coloring
Disinfection

The correct answer is: Sterilization

Disinfection (D) involves killing most microorganisms, while antiseptic (B) is used on living tissue and may not kill all microorganisms. Single-process hair coloring (C) has nothing to do with killing bacteria or other living organisms on objects or surfaces. Sterilization (A) is the process of completely destroying all forms of life, including bacteria, viruses, and fungi, making it the correct answer.