Q
Which statement is correct about decidous dentition?
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A
A. Calcification of maxillary primary first premolar is completed at birth
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B
B. Mandibular first molar erupts at one and half years of age
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C
C. The crowns of primary dentition are more yellowish than permanent
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D
D. The primary dentition is initiated at 10th month in uterus
Correct Answer:
B. B. Mandibular first molar erupts at one and half years of age
