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| 1. |
Brief description of digestion |
| Answer» When we take food in ,digestion starts there . We chew the food and break it up then saliva mix with it and converts big moleecules of carbohydrates into glucose the it goes to stomach there hcl mix with it and pepsin digest big moleecules of protein into amino acids then fat molecules also converts into glycerols then food goes to small intestine , there the left molecules of glucose , protein , fats again break down into further smaller particles then in small intestine energy is absorbed nd waste product are stored which then excreted by humans. | |