Assertion: gray matter's neuron | /r/CapableOf | develop in the hippocampus
Facets:
Source sentences:
text: For mammals, new neurons also play an important role in learning: about 1000 new neurons develop in the hippocampus (a brain structure involved in learning and memory) each day.
text: For mammals, new neurons also play an important role in learning: about 1000 new neurons develop in the hippocampus (a brain structure involved in learning and memory) each day.