SCRN EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS 2024/2025
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Course
SCRN
Institution
SCRN
SCRN EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS 2024/2025
Function of the Frontal Lobe - Correct Answer "EXECUTIVE" functions
reasoning, emotions, judgement, voluntary movement
planning and initiation, personality expression and moderation of social functions
Broca's area is in this lobe (product...
SCRN EXAM STUDY GUIDE WITH COMPLETE
SOLUTIONS 2024/2025
Function of the Frontal Lobe - Correct Answer "EXECUTIVE" functions
reasoning, emotions, judgement, voluntary movement
planning and initiation, personality expression and moderation of social functions
Broca's area is in this lobe (production of speech)
Function of the Parietal Lobe - Correct Answer "SENSES"
Processes sensory input
Language processing, recognition and orientation, and sensory of perception stimuli
Gustatory area is here in which your taste buds are here
Function of Right Parietal Lobe - Correct Answer interpretation of the body in accordance to the
objects within its surroundings
Function of the Left Parietal Lobe - Correct Answer Ability to understand numbers and manipulation
of objects
Function of the Occipital Lobe - Correct Answer visual processing, visual spatial processing, motor
perception and color recognition
Function of the Temporal Lobe - Correct Answer Wernicke's are is here in which responsible for
hearing and speech processing/ speech and memory and recognition of auditory stimuli
Function of the cerebellum - Correct Answer Balance and coordination
Coordination of voluntary movements; equilibrium and muscle tone
Central Sulcus - Correct Answer separates the frontal and parietal lobes
Lateral Sulcus - Correct Answer also known as Sylvian Fissure; separates the frontal and temporal
lobes
,What is the brainstem composed of? - Correct Answer Midbrain, Medulla Oblongata, and Pons
Function of the Midbrain - Correct Answer Processes sight, sound, and reflex
Maintains consciousness
Maintains respiratory and cardiovascular homeostasis
Function of the Pons - Correct Answer Connects cerebellum to the cerebrum
Controls regulating breathing
Controls involuntary swallowing processes
Functions of the Medulla Oblongata - Correct Answer regulates autonomic functions like RR, HR, and
digestive processes like vomiting, sneezing, swallowing, coughing, and balance
Pneumonic For Cranial Nerves - Correct Answer OLD OPERATORS OCCASIONALLY TROUBLESHOOT
TRICKY ABDUCTED FAMILY VETERANS GALLOPING VALIANTLY ACROSS HISTORY
Pneumonic for cranial nerves if it's sensory or motor - Correct Answer SOME SAY MARRY MONEY
BUT MY BROTHER SAYS BIG BRAINS MATTER MORE
Where is the sensory cortex located? - Correct Answer parietal lobe; in the postcentral gyrus
where is the motor cortex located - Correct Answer in the precentral gyrus; anterior to the central
sulcus which separates the frontal and parietal lobe
What is the two halves of the brain separated by? - Correct Answer Medial longitudinal fissure
Function of the Corpus Callosum - Correct Answer connects the right and left hemisphere together
and facilitates communication
Function of the Left Cerebral Cortex - Correct Answer controls the right side of the body and speech
center
, Function of the Right Cerebral Cortex - Correct Answer controls the left side of the body and "spatial"
relationship
What are the three protective membranes? (innermost to outer) - Correct Answer REMEMBER PAD
PIA, ARACHNOID, AND DURA MATER
Pia Mater - Correct Answer Innermost layer of the meninges
Fits the brain like a glove
Covers the surface of the brain
Arachnoid Mater - Correct Answer middle layer of meninges; cerebrospinal fluid and blood vessels
found here;
"spiderweb-like mother"
Dura Mater - Correct Answer thick, outermost layer of the meninges surrounding and protecting the
brain and spinal cord
composed of thick, fibrous connective tissue
what are the two notable dural folds? - Correct Answer the FALX and TENTORIUM
Falx - Correct Answer separates the right and left hemispheres of the brain
tentorium - Correct Answer separates cerebrum from cerebellum
Where do most subarachnoid hemorrhage form? - Correct Answer in the subarachnoid space since
this is where most cerebral blood vessels lie and aneurysms commonly form on the vessels
What does the central sulcus separate? - Correct Answer the frontal and parietal lobes
What does the lateral sulcus/ fissure separate? - Correct Answer the frontal and temporal lobes
What is the diencephalon composed of? - Correct Answer Thalamus, Hypothalamus, Pituitary Gland
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