Psychology Biology Test Unit 2 – Spinal Cord Reflex Arc Neural Pathways Brain
Stem Medulla Autonomic Functions Cerebellum Motor Coordination Reticular
Activating System Consciousness Limbic System Emotion and Memory Thalamus
Sensory Relay Hypothalamus Homeostasis Pituitary Gland Hormone Regulation
Hippocampus Memory Formation Amygdala Emotional Processing Cerebral
Cortex Glial Cells Hemispheric Lateralization Broca’s Area Wernicke’s Area
Aphasia Language Disorder Corpus Callosum Split Brain Research Frontal Lobe
Executive Function Motor Cortex Parietal Lobe Somatosensory Cortex Occipital
Lobe Visual Cortex Temporal Lobe Auditory Cortex Brain Plasticity Neural
Adaptation Exam Questions Verified and Provided with Complete A+ Graded
Rationales Latest Updated 2026
Spinal cord - reflex arc
neural pathway for reflexes (sensory = interneuron, motor = rapid/involuntary)
medulla (brain stem) functions
heartbeat, breathing, and blood pressure, heart
medulla (brain stem) importance
where the spinal cord and brain meet, connects brain to rest of body, reflexes, cannot live
without
, cerebellum
balance, rear of brain stem, coordinates fine muscle movements, "little brain"
reticular activating system
network of cells throughout brain, arouses your body, allows you to be alert and conscious
what happens if you damage the reticular activating system
you go into a coma
limbic system
group of structures that overall deal w/ emotion and memory
thalamus
sensory relay station, smell is the only sense not processed in the thalamus first
hypothalamus
endocrine system, all thing homeostasis (hunger, thirst, sleep, temperature)
pituitary gland
hormones
Stem Medulla Autonomic Functions Cerebellum Motor Coordination Reticular
Activating System Consciousness Limbic System Emotion and Memory Thalamus
Sensory Relay Hypothalamus Homeostasis Pituitary Gland Hormone Regulation
Hippocampus Memory Formation Amygdala Emotional Processing Cerebral
Cortex Glial Cells Hemispheric Lateralization Broca’s Area Wernicke’s Area
Aphasia Language Disorder Corpus Callosum Split Brain Research Frontal Lobe
Executive Function Motor Cortex Parietal Lobe Somatosensory Cortex Occipital
Lobe Visual Cortex Temporal Lobe Auditory Cortex Brain Plasticity Neural
Adaptation Exam Questions Verified and Provided with Complete A+ Graded
Rationales Latest Updated 2026
Spinal cord - reflex arc
neural pathway for reflexes (sensory = interneuron, motor = rapid/involuntary)
medulla (brain stem) functions
heartbeat, breathing, and blood pressure, heart
medulla (brain stem) importance
where the spinal cord and brain meet, connects brain to rest of body, reflexes, cannot live
without
, cerebellum
balance, rear of brain stem, coordinates fine muscle movements, "little brain"
reticular activating system
network of cells throughout brain, arouses your body, allows you to be alert and conscious
what happens if you damage the reticular activating system
you go into a coma
limbic system
group of structures that overall deal w/ emotion and memory
thalamus
sensory relay station, smell is the only sense not processed in the thalamus first
hypothalamus
endocrine system, all thing homeostasis (hunger, thirst, sleep, temperature)
pituitary gland
hormones
