In permanent set there are four __ in each jaw. Select one: a. molars D. cisors c. premolars d. bicaspids e. canines

The correct answer is c. premolars.<br /><br />In the permanent dentition, each jaw contains four premolars. Premolars, also known as bicuspids, are the teeth located between the canines and the molars. They have two cusps or points on their biting surface, hence the name "bicuspids." Premolars play a crucial role in chewing and grinding food, providing a smooth surface for the molars to work on.