Ingestion
It is the process of taking the food into the body through the mouth as like eating.
Digestion
The process by which food is converted into substances that can be absorbed and take in by the body
Egestion
The process of discharging the waste matter (feces) from the body.
Salivary gland
Three pairs of glands in the mouth and digestive system that secreted the saliva for digestion.
Saliva
Water liquid that secreted into the mouth by the salivary glands
Oesphagus
The part of the alimentary canal that connects the throat to the stomach and the gullet
Stomach
It is the internal organ where the first part of digestion happened.
Small intestine
It is where most food is absorbed in an organism, where digestive enzymes are secreted into it to further break down
BIle
It is secreted by the liver and contains cholesterol, bile salts and waste products
Large intestine
The large intestine acts mainly to absorb water from digested materials and solidify feces.
Rectum
The final section of the large intestine, terminating at the anus.
Anus
The opening at the end of the alimentary canal through which solid waste matter leaves the body.
Gall bladder
A muscular sack attached to the liver that stores bile (secreted by the liver) until it is needed for digestion
Pancreas
A long, irregularly shaped gland in vertebrate animals that is located behind the stomach and is part of the digestive system
Absorption
The process of absorbing or the condition of being absorbed.
Emulsify
Make into or become an emulsion.
VIlli
A fingerlike projection of the lining of the small intestine.