Question

what happens the food which are not digested in small intestine ?

Answer 1

Answer:

Most of the digestion occurs in the first part of the small intestine while the absorption of broken down nutrients, water, vitamins, and minerals occurs in the rest of it. ... Those components of food that are not needed or cannot be absorbed are excreted from the colon in stool.

Explanation:

Answer 2

hi mate,

==> If undigested food particles are too large to pass through the mucosal barrier and into the bloodstream, these particles will putrefy in the intestines, and could be absorbed into the blood .

i hope it helps you.