Glucose and glycogen are of what group of organic compounds

Subject : Biology

Question:

Glucose and glycogen are examples of what group of organic compounds?

A. Nucleic acids

B. Lipids

C. Proteins

D. Carbohydrates

Expert Verified Solution:

The correct answer is D. Carbohydrates.

Explanation:

Glucose and glycogen are both carbohydrates. Carbohydrates are a major group of organic compounds that include sugars, starches, and fibers. They are primarily used by the body for energy.

Glucose is a simple sugar, or monosaccharide, that serves as a primary source of energy for cells.

Glycogen is a polysaccharide, or complex carbohydrate, that acts as a storage form of glucose in the liver and muscles.

In contrast:

Nucleic acids include DNA and RNA, which are involved in genetic information and protein synthesis.

Lipids are fats and oils that are important for energy storage and cell membrane structure.

Proteins are made up of amino acids and are crucial for building and repairing tissues, among other functions.