Question

what are the changes to the food when the food passes through the various organs of the digestive system ?

Answer 1

Explanation:when food is in the mouth it is chewed and made into small pieces.then it goes through the food pipe to the stomach where digestive juices are secreted to digest the food further.And the liver converts large fat globules into small ones.Then it is sent to small intestine where digestion is completed.It absorbs the nutrients through small finger like projections.Then it is sent to the large intestine where water is absorbed from undigested food.The undigested food is then egested.