Final answer:
The pancreas is the accessory organ closely associated with the small intestine, producing digestive enzymes.
Explanation:
Pancreas is the accessory organ located behind the stomach and closely associated with the small intestine. It produces pancreatic juices containing enzymes that aid in digestion. The pancreas plays a vital role in the digestive system.
Learn more about Accessory digestive organs here:
https://brainly.com/question/33293848
