Tooth #31 has MOD caries Class III

Class I

Class IV

Class II

The mandibular right first molar has MO decay

Class III

Class I

Class IV

Class II

Tooth #10 has DF caries

Class III

Class I

Class IV

Class II

Tooth #14 has MODB caries
Class III
Class I
Class IV
Class II

Pits and fissures of anterior and posterior teeth
Class II
Class IV
Class I
Class III

Jessica is a friend dislodge a piece of meat from her throat. she delivers five blows on her friend’s back with her fist and then gives him five abdominal thrusts. is jessica doing the procedure correctly? 1 no, she should use the heel of her hand for the blows. 2 no, she should use the side of her hand for the blows. 3 no, she should use her elbows to deliver the blows. 4 no, she should use a tennis ball to deliver the blows.