Which of the following part of corpus callosum develops first -
Ans. is 'a' i.e., Dorsal part of genu o During development of corpus callosum, the dorsal part of genu and the body/trunk form first.o Subsequently, ventral (anterior) part of genu and then the splenium ariseo Last, the rostrum develops.o As a rule of thumb, the corpus callosum is formed from anterior to posterior, with the exception of anterior part of genu and rostrum.
Dorsal part of genu
Ventral part of genu
Rostrum
Splenium