Multiple Choice
Motor axons expressing EphBs:
A) innervate muscles in the dorsal part of the limb.
B) are attracted to ephrin-A.
C) are located more medially in the spinal cord.
D) also express the transcription factor Lim1.
E) All of the above
Correct Answer:

Verified
Correct Answer:
Verified
Q7: Dendritic tiling in the vertebrate retina (mutual
Q8: Roughly half of the projection neurons generated
Q9: cAMP-signaling-deficient ORNs fail to express Nrp1 and
Q10: Roger Sperry's chemoaffinity hypothesis presupposes that each
Q11: Overexpressing a single isoform of Dscam in
Q13: Expressing Lin44 more anteriorly also expands the
Q14: In a G<sub>olf </sub>knockout mouse, what phenotype
Q15: In a CNG knockout mouse:<br>A) Kirrel2 levels
Q16: In early dorsoventral patterning studies, researchers found
Q17: In the ventral nerve cord of the