Alberta Written Barber Practice Exam

What term describes the process of building larger molecules from smaller ones?

1. Catabolism

2. Hydrolysis

3. Anabolism

4. Metabolism

The correct answer is: Anabolism

The process of building larger molecules from smaller ones is known as anabolism. This term refers to the metabolic pathways that construct molecules from smaller units, which often requires energy input. Anabolic processes include the synthesis of proteins from amino acids, the formation of nucleic acids from nucleotides, and the creation of complex carbohydrates from simple sugars. Anabolism is critical for growth, repair, and maintenance of body tissues and is a fundamental aspect of metabolism, which encompasses both anabolic and catabolic processes. Understanding anabolism is essential for barbers and cosmetologists as they often engage in practices that involve the enhancement and creation of styles and looks that can be seen as analogous to the building process at a molecular level.