Biology – Digestive System Study Material:
In this post we provided study material for the topic “Digestive system” “Jeerna Vyavastha” from Biology. This topic is very useful to APPSC,TSPSC.DSC.VRO.VRA.Panchayat Raj Secretary and for all type of competitive exams.
Digestive system has many stages to digest food. Digest process starts with the mouth. In mouth food breakdown into small components. Main organs for the digestion tongue, Salivary Glands,Liver,pancreas,gallbladder and stomach.
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