Which of one of the following statements about the postnatal growth of the maxilla is correct?
(A)Pneumatisation by enlargement of the developing maxillary sinus ceases at puberty (B)Space is created for the eruption of the permanent molars by resorption of the maxillary tuberosity (C)The zygomaticomaxillary sutures contribute to increase in height and length of the maxilla (D)The intermaxillary suture closes about eight years postnatally
C