Terpenoids are made of ___________ units(A) amino acid(B) carbohydrate(C) isoprene(D) triacylglycerol

Break Down the Problem

1. Identify the structure of terpenoids.
2. Assess each option provided to determine which one is a building block of terpenoids.

Relevant Concepts

• Terpenoids, also known as isoprenoids, are a large and diverse class of organic compounds derived from five-carbon isoprene units.

Analysis and Detail

1. Amino Acids (A): These are the building blocks of proteins, not terpenoids.
2. Carbohydrates (B): They are organic molecules composed of carbon, hydrogen, and oxygen, typically involved in energy storage and supply, not directly related to terpenoid structure.
3. Isoprene (C): This is the fundamental unit from which terpenoids are constructed. Terpenoids are formed by polymerizing isoprene units.
4. Triacylglycerol (D): This is a type of fat stored in the body, composed of glycerol and fatty acids, unrelated to terpenoid structure.

Verify and Summarize

The correct option based on the analysis is (C) isoprene, as terpenoids are indeed constructed from isoprene units.

Final Answer

Terpenoids are made of isoprene units (C).