Question

select all that apply select all of the functions of the small intestine. complete food digestion produce acid for the stomach absorb nutrients produce vitamins

Explanation:

The small intestine is where most of the digestion of food is completed and nutrients are absorbed. It does not produce acid for the stomach (stomach produces its own acid), and while some bacteria - related vitamin - production occurs in the large intestine, the main functions of the small intestine are digestion and absorption.

Answer:

complete food digestion, absorb nutrients