TTU ZOOL 2403 EXAM 2 2026
ACTUAL EXAM SCRIPT COMPLETE
QUESTIONS AND VERIFIED
ANSWERS GRADE A+
◉ 3 main brain structures. Answer: cerebrum
cerebellum
brain stem
◉ gray matter is made up of. Answer: neuron cell bodies
◉ white matter is made up of. Answer: myelinated axons
◉ separates right and left hemispheres. Answer: longitudinal fissure
◉ ________ and __________ increase the surface area in the cerebral
cortex. Answer: gyri and sulci
◉ the ______ is associated with basic sensations. Answer: postcentral
gyrus
◉ the ____________ _____
is associated with simple movements. Answer: precentral gyrus
,◉ understand when someone is talking to in the ______ _____..
Answer: wernicke's area
◉ you answer people back in the ____ ____.. Answer: broca's area
◉ brainstem consist of. Answer: midbrain, pons, medulla
◉ damage to the basal ganglia is associated with _______ _______..
Answer: parkinsons disease
◉ thalamus takes info from the _______ _____ and relays it to the
_________ _______.. Answer: spinal cord
cerebral cortex
◉ hypothalamus is both nervous tissue and an ______ _____.. Answer:
endocrine organ
◉ limbic system (4). Answer: thalamus
hypothalamus
pituitary gland
basal ganglia
◉ cerebellum. Answer: -coordination and balance
-inferior to occipital lobe
, ◉ cerebral cortex. Answer: gyri and sulci
◉ association cortex (areas) :________ association cortex &
________ association cortex. Answer: sensory
motor
◉ four lobes. Answer: frontal, parietal, temporal, occipital
◉ prefrontal cortex. Answer: -part of the brain still developing in kids &
teens
-helps make actions & judge consequences; reasoning; moral judgement;
will-power
-frontal lobe
◉ Frontal lobe. Answer: -somatomotor
contains: precentral gyrus; simple movements; motor association cortex;
plans & coordinates complex motor info
◉ temporal lobe. Answer: audition
primary auditory cortex: distinguish tone
primary olfactory cortex: distinguish simple odors
◉ brain stem. Answer: - controls basic functions vital for survival.
ACTUAL EXAM SCRIPT COMPLETE
QUESTIONS AND VERIFIED
ANSWERS GRADE A+
◉ 3 main brain structures. Answer: cerebrum
cerebellum
brain stem
◉ gray matter is made up of. Answer: neuron cell bodies
◉ white matter is made up of. Answer: myelinated axons
◉ separates right and left hemispheres. Answer: longitudinal fissure
◉ ________ and __________ increase the surface area in the cerebral
cortex. Answer: gyri and sulci
◉ the ______ is associated with basic sensations. Answer: postcentral
gyrus
◉ the ____________ _____
is associated with simple movements. Answer: precentral gyrus
,◉ understand when someone is talking to in the ______ _____..
Answer: wernicke's area
◉ you answer people back in the ____ ____.. Answer: broca's area
◉ brainstem consist of. Answer: midbrain, pons, medulla
◉ damage to the basal ganglia is associated with _______ _______..
Answer: parkinsons disease
◉ thalamus takes info from the _______ _____ and relays it to the
_________ _______.. Answer: spinal cord
cerebral cortex
◉ hypothalamus is both nervous tissue and an ______ _____.. Answer:
endocrine organ
◉ limbic system (4). Answer: thalamus
hypothalamus
pituitary gland
basal ganglia
◉ cerebellum. Answer: -coordination and balance
-inferior to occipital lobe
, ◉ cerebral cortex. Answer: gyri and sulci
◉ association cortex (areas) :________ association cortex &
________ association cortex. Answer: sensory
motor
◉ four lobes. Answer: frontal, parietal, temporal, occipital
◉ prefrontal cortex. Answer: -part of the brain still developing in kids &
teens
-helps make actions & judge consequences; reasoning; moral judgement;
will-power
-frontal lobe
◉ Frontal lobe. Answer: -somatomotor
contains: precentral gyrus; simple movements; motor association cortex;
plans & coordinates complex motor info
◉ temporal lobe. Answer: audition
primary auditory cortex: distinguish tone
primary olfactory cortex: distinguish simple odors
◉ brain stem. Answer: - controls basic functions vital for survival.
