1.

Explain digestive system

Answer» ?
when food enters through our mouth then salivary enzyme act on it and break down into simple sugar ...then it enters the food pipe and goes into stomach.....hcl mucus and pepsin acts on it according to their functions and then food enters into small intestine throgh sphincter muscle...but between them bile juice from liver and trypsin lipase amylase act according to their functions .....then it enters small intestine and then to large intestine


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