PSYC-FPX3310 grounds psychological phenomena in their biological substrate, examining how brain structure, neurochemistry, and physiology together shape behavior.
Neural structures and behavioral function
PSYC-FPX3310 covers major brain structures and their associated behavioral functions, examining how specific neural systems contribute to specific psychological processes.
Neurochemistry and physiological influences on behavior
The course covers how neurotransmitter systems and broader physiological processes (hormones, stress response) influence mood, cognition, and behavior.
Key topics in PSYC-FPX3310
- Major brain structures and associated behavioral functions
- Neurotransmitter systems and their behavioral effects
- Hormonal influences on mood and behavior
- The stress response and its physiological basis
- Brain plasticity and behavioral change
- Biological psychology research methods
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Our psychology experts build PSYC-FPX3310-level FlexPath assessments with genuine biological psychology depth.
Worked example: connecting neurochemistry to behavior
- Behavioral observation: A specific mood or behavioral change occurs
- Biological explanation: Examining how a specific neurotransmitter system's activity level may be contributing to the observed change
- Lesson: Grounding psychological observations in their biological mechanism provides a more complete explanatory picture than describing the behavior alone without its physiological basis
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Frequently asked questions
Describing a behavior or mood state alone tells us what is happening, but understanding the underlying neural and neurochemical mechanisms helps explain why it's happening and can inform genuinely effective interventions — for example, understanding which neurotransmitter systems are involved in a particular mood state has directly informed the development of specific pharmacological treatments targeting those systems. PSYC-FPX3310 teaches biological psychology because grounding behavioral observation in its physiological mechanism provides a more complete, mechanistic understanding than behavioral description alone, and this mechanistic understanding often has direct practical value for developing effective interventions.
Brain plasticity refers to the brain's capacity to physically reorganize itself — forming new neural connections and adjusting existing ones — in response to experience, learning, and even injury, throughout a person's life, not just during childhood development as was once commonly assumed. PSYC-FPX3310 covers plasticity because it explains, at a biological level, how genuine behavioral change and learning are actually possible — new experiences and consistent practice can physically reshape neural pathways, providing a biological foundation for understanding why therapeutic interventions, skill learning, and habit change can actually produce lasting change, not just temporary behavioral suppression.