Multiple Choice
Mutations in the transcription factor p63 (also known as TP73L) in humans can affect the development of the limbs.What is the phenotype of the limbs when this gene is mutated?
A) Amelia
B) Meromelia
C) Syndactyly
D) Polydactyly
E) Split hand/foot
Correct Answer:

Verified
Correct Answer:
Verified
Q6: Which region of the developing limb specifies
Q7: Nail-patella syndrome is caused by mutations in
Q8: Researchers have shown that the HoxA and
Q9: Which signaling factor is essential for patterning
Q10: Shh signaling is essential for normal patterning
Q12: When Lmx1b is genetically inactivated in mice,how
Q13: Which growth factor is expressed by the
Q14: Shh signaling is essential for normal patterning
Q15: Aristaless-like 4 (Alx4)is a homeobox gene involved
Q16: The AER,the thickened ectoderm at the distal