Which aspect of the oral cavity is assessed during a dental examination?

During a dental examination, the assessment of the oral cavity typically includes the evaluation of the mucous membranes (MM), teeth, and tongue. This comprehensive approach allows for the detection of various dental issues, oral diseases, and overall oral health conditions.

The mucous membranes provide insights into the hydration and circulatory status of the animal, while the inspection of the teeth is crucial for identifying any signs of dental disease, such as periodontal disease, tooth decay, and fractures. Additionally, inspecting the tongue can reveal lesions, discolorations, or abnormalities that may indicate health issues.

The other options either include structures that are not typically part of a focused dental examination or do not encompass the critical elements needed to thoroughly assess a dog's oral health. For instance, while the throat and gums are important, they do not provide the holistic picture of dental and oral health as the selected choice does.