Question

which of these molecules is a carbohydrate? a) glucose (c₆h₁₂o₆) b) dna c) phospholipid d) enzyme

Explanation:

Carbohydrates are organic compounds with the general formula \( C_n(H_2O)_m \), and monosaccharides (like glucose) are simple carbohydrates. Glucose (\( C_6H_{12}O_6 \)) fits the carbohydrate structure. DNA is a nucleic acid, phospholipids are lipids, and enzymes are mostly proteins.

Answer:

A) Glucose (\( C_6H_{12}O_6 \))