Which organic compounds are found in eccrine sweat?

Eccrine sweat primarily consists of water and electrolytes, but it also contains various organic compounds that contribute to its biological functions. Among these compounds, amino acids play a significant role because they are involved in several processes, including hydration and antimicrobial activity. The presence of amino acids in eccrine sweat is beneficial as they can help with skin hydration and contribute to the overall function of the sweat in thermoregulation.

The other options represent organic compounds found in different contexts; for example, cholesterol is more associated with skin oils and sebaceous glands rather than eccrine sweat. Fatty acids are predominantly found in sebum, which is produced by the sebaceous glands and not in eccrine sweat. Glucose, while present in small amounts in body fluids, is not a primary constituent of eccrine sweat.

Focusing on amino acids highlights their crucial role in the composition of eccrine sweat, making it the correct choice in this context.