What are the functions of the two sections of the small intestine in frogs?

The small intestine of frogs is divided into two main sections: the duodenum and the ileum. The duodenum primarily functions in the digestion of food, where it receives digestive enzymes from the pancreas and bile from the liver to aid in breaking down nutrients. The ileum is responsible for the absorption of nutrients, allowing digested materials to enter the bloodstream. Together, these sections facilitate effective digestion and nutrient absorption in frogs.