New Jersey Barber and Hairstyling Practice Exam

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

Get ready for the New Jersey Barber and Hairstyling Exam. Study with our challenging multiple-choice questions, detailed explanations, and helpful hints. Be well-prepared and confident for your test day!

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 do inorganic substances include?

Minerals
Plants
Animals
Gases

The correct answer is: Minerals

Inorganic substances are those that do not contain carbon and are not living, such as minerals. Plant and animal cells contain carbon and are considered organic. Gases, while they may contain elements found in inorganic substances, are not themselves classified as inorganic substances.