Which field studies neural processes underlying cognition and behavior?

• A. Neurodevelopment
• B. Pruning
• C. Myelination
• D. Neuroscience

Answer: (D)

Neuroscience is the field that studies how brain structure and activity support thinking, perception, memory, emotion, and behavior. It connects neural mechanisms to cognitive functions and uses methods ranging from brain imaging and electrophysiology to computational modeling to understand how signals in neural circuits give rise to mental processes and actions. Neurodevelopment focuses on how the nervous system forms and changes over time, pruning is about the elimination of synapses during development, and myelination is the insulation of axons to speed signaling. These are important concepts within neuroscience, but the broad, overarching field that directly investigates neural processes underlying cognition and behavior is neuroscience.