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Components of the Digestive System
Alimentary Canal
Oral cavity
Esophagus
Stomach
Small Intestine
Large Intestine
Anus
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Accessory Organs
Liver
Gall-bladder
Pancreas
Teeth
Tongue
Components of the Digestive System
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Necessary Organs
Oral cavity
It is the cavity of mouth, contains tongue, teeth
and salivary glands,
Esophagus
Muscular tube passing the food from pharynx to stomach
Stomach
Muscular, hollow and dialted part of alimentary canal, secretes strong acid and enzymes for digestion of food