Question

WHAT'S THE DIFFERENCE BETWEEN MOUTH AND BUCCAL CAVITY ?

Answer 1

Mouth is the organ where digestion of food occur and buccal cavity is the interior part of mouth where teeths are attached

Answer 2

There is no difference between buccal cavity and oral cavity. Both are often used as synonymous terms. Mouth is also referred as oral cavity or buccal cavity. It includes tongue, salivary glands, teeth etc.

buccal cavity (oral cavity) The mouth cavity: the beginning of the alimentary canal, which leads to the pharynx and (in vertebrates) to the oesophagus. In vertebrates it is separated from the nasal cavity by the palate. ... "buccal cavity."