After the movie ends,Sam thinks about how neurogenesis would continue taking place in the brain of the protagonist,especially in the _____________.

A) dentate gyrus and prefrontal cortex
B) cerebellum and prefrontal cortex
C) dentate gyrus and hippocampus
D) cerebellum and hippocampus

Neurogenesis is the process of creating new neurons in the brain, which primarily takes place in the dentate gyrus of the hippocampus. The hippocampus is heavily involved in the formation and storage of memories, so it would make sense that neurogenesis would continue there even after the protagonist undergoes the memory-erasing procedure. The prefrontal cortex and cerebellum are not as heavily involved in memory formation and storage, so they are less likely to be affected by neurogenesis in this context.