Final answer:
The ventromedial prefrontal cortex is the neural substrate related to cognitive processes such as face recognition and moral judgments, while the cerebellum is more involved in motor control and learning.
Step-by-step explanation:
The neural substrate associated with processes such as face processing, biological motion, self-referential processing, reading others' attentional deployment, and moral judgments is the ventromedial prefrontal cortex (option b). This part of the prefrontal cortex plays a crucial role in processing emotional, social, and moral dimensions of our cognition and behavior. It integrates various types of sensory and emotional information to aid in complex decision-making and social interactions. While the cerebellum is associated with motor control and learning, it does not primarily handle the cognitive processes listed in the question.