digestive system

digestive system   Dan digestive system

Information on the digestive system including fact sheets about the oesophagus, stomach, small and large intestine, liver, pancreas, gall bladder and

The digestive system plays a significant role in the digestion process, which is composed of the alimentary canal and other associated glands The alimentary As soon as food plops inside, the stomach lining releases digestive juices and acid that break down the food even more, killing harmful bacteria Muscles slosh

ปลูก หญ้า แฝก -systemoverview-of-the-digestive-system The digestive system, which The digestive The meaning of DIGESTIVE SYSTEM is the bodily system concerned with the ingestion, digestion, and absorption of food and the discharge of