Indiana State Barber Practice Exam

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Prepare for the Indiana State Barber Exam with quizzes featuring flashcards and multiple-choice questions. Each question comes with hints and thorough explanations. Ready yourself for success!

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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.