Question

Normal scissor occlusion is when the maxillary fourth premolars occlude

Option 1:
a) With the mandibular first premolars

Option 2:
b) With the mandibular second premolars

Option 3:
c) With the mandibular third premolars

Option 4:
d) With the mandibular fourth premolars

Answer 1

Normal scissor occlusion refers to the maxillary fourth premolars aligning with the mandibular first molars, enabling efficient food processing.

Step-by-step explanation:

The term scissor occlusion in veterinary dentistry refers to the way the upper teeth (specifically the maxillary teeth) and the lower teeth intersect. In a normal scissor occlusion, the maxillary fourth premolars occlude with the mandibular first molars. This alignment allows for efficient chewing and grinding of food, which is crucial for an animal's digestion and overall health.