test 2 LAB Flashcards
auditory ganglion (CN 8)
cerebral hemisphere
telencephalon becomes constricted into two “future cerebral hemisphere
cornea
cranial nerve 12
diencephalon
diencephalon→ telencephalon → cerebral hemisphere
blue: dorsal root
green: dorsal root ganglion
endolymphatic duct
attached to otic vesicles
geniculate ganglion
CN 7
(ventral to auditory ganglion (CN8)
infundibulum
evagination of the prosencephalon → pituitary gland (ventral to Rathke’s pouch which becomes the pars distalis, pars intermedia, pars tuberalis of the pituitary gland)
jugular ganglion (CN 10)
dorsal to CN9 and ventral and lateral to CN 12
Lens
Mesencephalon
(ventral to metencephalon)
Metencephalon
Myelencephalon
olfactory pits
otic vesicle
pigmented layer (retina)
rathke’s pouch
dorsal to infundibulum which is an evagination of the prosencephalon → pituitary gland (ventral to Rathke’s pouch which becomes the pars distalis, pars intermedia, pars tuberalis of the pituitary gland)
semilunar ganglion (CN5)
sensory layer (retina)
green is pigmented layer
spinal cord
superior ganglion (CN9)
Telencephalon
diencephalon → telencephalon → cerebral hemisphere
ascending aorta
left atrium
right atrium