Gross brain Flashcards
what two gyrus’ (gyri?) make up the primary motor cortex
precentral gyrus + anterior paracentral gyrus
Parietal lobe f(x)
sensory and association
what makes up wernicke’s area
supramarginal gyrus + angular gyrus
what gyri make up primary somatosensory cortex
post central gyrus + posterior paracentral gyrus
frontal lobe f(x)
personality, decision making, motor, speech
temporal lobe f(x)
processing and interpretation of auditory stimuli, memory, and organizing/comprehending speech
what gyri make up primary auditory association cortex
transverse temporal gyri
occipital lobe f(x)
integrating and processing visual stimuli
which CNs come out from the mesencephalon
CN1-4
which CNs come out from the metencephalon
CN5-8
what structure separates the pons and medulla and can be seen from a posterior view with the cerebellum removed
stria medullaris
what marks the separation between basilar pons and tegmentium pons
trigeminal n
which CNs come out from myelencephalon
CN9-12
at what level can you begin to see the posterior intermediate sulcus on the spinal cord?
where is it located
~T6
between fasciculus gracilis and cuneatus
which regions in the spinal cord are white matter
Anterior, Lateral, Posterior funiculus
