Hawaii Massage License Practice Exam

What suffix indicates a carbohydrate?

1. ose

2. ase

3. ene

4. ine

The correct answer is: ase

The suffix that indicates a carbohydrate is "ose." This suffix is commonly found in the names of sugars, such as glucose, fructose, and sucrose. Carbohydrates are primarily categorized as sugars, starches, and fibers, and the "ose" suffix is a reliable indicator of their presence in chemical nomenclature. "ase" is a suffix typically used in biochemistry to denote enzymes, which are proteins that catalyze biochemical reactions. "ene" generally refers to hydrocarbons or compounds containing a double bond, often seen in the context of alkenes. "ine" is a suffix associated with a wide range of compounds, particularly in organic chemistry, often indicating nitrogen-containing compounds or certain types of neurotransmitters. Understanding these suffixes is valuable for differentiating between various types of biological molecules, especially in the fields of nutrition and biochemistry.