Which of the following is NOT a function of the large intestine?

The large intestine plays a crucial role in the digestive system, primarily focusing on the absorption of water and the formation and expulsion of feces. Among its various functions, the absorption of nutrients is largely managed by the small intestine, where the majority of nutrient breakdown and absorption occurs. Thus, while the large intestine does absorb some substances, its primary role is not nutrient absorption.

Formation of feces is indeed a vital function of the large intestine, as it compacts undigested food and waste into stool for excretion. Additionally, the large intestine is involved in the absorption of water, which is critical for maintaining hydration and preventing dehydration. Lastly, bacterial fermentation in the large intestine helps break down undigested materials, contributing to nutrient recovery and the production of certain vitamins.

Therefore, stating that the absorption of nutrients is a function of the large intestine is misleading, as this process primarily takes place within the small intestine, reaffirming the reasoning behind the choice.