Which digestive organ does not produce bile?

The large intestine is the correct choice because its primary functions are not related to the production of bile. Instead, the large intestine is primarily involved in absorbing water and electrolytes from indigestible food matter and consolidating waste into feces for excretion.

Bile production occurs in the liver, which synthesizes bile acids and other components necessary for the emulsification of fats and digestion. The gallbladder, while not producing bile itself, serves as a storage site for bile produced by the liver and releases it into the small intestine as needed during digestion. The small intestine is the site where bile acts to aid in fat digestion but does not produce bile itself. Therefore, the large intestine is the only organ among the choices listed that does not play a role in bile production.