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TLS Online TPP Program
#Question id: 31302
#Unit 5. Developmental Biology
The mechanism of Mediolateral intercalation in the formation of the primitive streak is mediated by the activation of the:
TLS Online TPP Program
#Question id: 31303
#Unit 5. Developmental Biology
In birds, primitive groove is homologous to the:
TLS Online TPP Program
#Question id: 31304
#Unit 5. Developmental Biology
Hensen’s node is functionally equivalent to the which of the following structure of amphibian?
TLS Online TPP Program
#Question id: 31330
#Unit 5. Developmental Biology
Which of the following signal molecules established parasegmental periodicity in drosophila?
a. Wingless
b. Hedgehog
c. Engrailed
d. Smoothened
TLS Online TPP Program
#Question id: 31334
#Unit 5. Developmental Biology
The regrowth of hair shafts from follicular stem cells in the hair bulge is an example of regeneration. Which is similar mechanism like:
TLS Online TPP Program
#Question id: 31366
#Unit 5. Developmental Biology
Which one of the following mRNAs can rescue the ventral structures of dorsalized Xenopus embryo when injected into it?