Multiple Choice
A cleft lip results when
A) the two halves of the secondary palate do not fuse.
B) the frontonasal and maxillary processes do not fuse.
C) the lateral edges of the nasal placodes do not fuse with the maxillary processes.
D) the maxillary processes do not fuse with the mandibular processes.
E) None of these choices is correct.
Correct Answer:

Verified
Correct Answer:
Verified
Q14: Alcohol ingestion by a pregnant woman can
Q16: What structure forms the lower jaw?<br>A)mesonephros<br>B)mandibular processes<br>C)neural
Q81: In humans, somatic cells have _ chromosomes,
Q82: The thickened area of the blastocyst from
Q89: Genes that are passed from male to
Q101: One of the major problems a premature
Q127: A mutation involving a single nucleotide is
Q134: The major organ systems develop during the
Q158: Once the embryonic mass has 12 or
Q184: An infant who has just started cooing