Multiple choice Which among the following is not an accessary part of digestive system? The Salivary glands The liver The pancreas The small intestine Reveal answer Fill a bubble to check yourself D Correct answer Explanation The small intestine is the part of the gastrointestinal tract following the stomach and followed by the large intestine, and is where much of the digestion and absorption of food takes place. It is not an accessoary part of digestive system.