part2 questions...can you help???

[smile713]

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In classifying the occlusion in a pt with premature primary molar loss, the most important additional observation to reinforce initial evaluation is:
a. profile
b. molar relation
c. canine relation
d. incisor relation
e. midline relation

Which should be present for the general practioner to consider treating anterior crossbite?
a. Molars and canines in Class 1
b. space in the arch to accomodate the tooth in crossbite
c. sufficient over bite to regain the tooth after correction of the crossbite
d. all permanent teeth nearly fully erupted

 

[sonibun]

s

In classifying the occlusion in a pt with premature primary molar loss, the most important additional observation to reinforce initial evaluation is:
a. profile
b. molar relation
c. canine relation
d. incisor relation
e. midline relation
Ans c

Which should be present for the general practioner to consider treating anterior crossbite?
a. Molars and canines in Class 1
b. space in the arch to accomodate the tooth in crossbite
c. sufficient over bite to regain the tooth after correction of the crossbite
d. all permanent teeth nearly fully erupted

 

[anjali_45]

In classifying the occlusion in a pt with premature primary molar loss, the most important additional observation to reinforce initial evaluation is:
a. profile
b. molar relation
c. canine relation
d. incisor relation
e. midline relation
C

Which should be present for the general practioner to consider treating anterior crossbite?
a. Molars and canines in Class 1
b. space in the arch to accomodate the tooth in crossbite
c. sufficient over bite to regain the tooth after correction of the crossbite
d. all permanent teeth nearly fully erupted
C