Answers

2016-03-31T20:27:53+05:30
The mouth is the beginning of thedigestive tract. In fact, digestionstarts here as soon as you take the first bite of a meal. Chewing breaks the food into pieces that are more easily digested, while saliva mixes with food to begin theprocess of breaking it down into a form your body can absorb and use.

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2016-03-31T20:29:19+05:30
Food to mouth to buccal cavity to phraynx to oesophagus to cardiac stomach to pyloric stomach to duodenum to small intenstine to large intenstine to liver to pancreas to rectum to anus
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