nervous system practical
DESCRIPTION
Nervous System Practical. Photos of Models and Illustrations. Neuron Model. cell body dendrites axon axon hillock schwann cells myelin sheath motor end plate axon terminals nodes of Ranvier. Spinal Cord Model. anterior median fissure posterior median sulcus central canal - PowerPoint PPT PresentationTRANSCRIPT
RMC Design
Nervous System PracticalNervous System PracticalNervous System PracticalNervous System Practical
Photos of Models and Illustrations
RMC Design
Neuron ModelNeuron ModelNeuron ModelNeuron Model
cell body
dendrites
axon
axon hillock
schwann cells
myelin sheath
motor end plate
axon terminals
nodes of Ranvier
RMC Design
Spinal Spinal Cord Cord ModelModel
Spinal Spinal Cord Cord ModelModel
anterior median fissureposterior median sulcuscentral canaldorsal root gangliadorsal rootventral rootspinal nerve
white matteranterior column lateral column posterior column
gray mattergray commissure posterior horn lateral horn anterior horn
RMC Design
RMC Design
Ventricle ModelVentricle ModelVentricle ModelVentricle Model
lateral ventricles (L & R)
third ventricle
fourth ventricle
choroid plexus (capillary bed)
cerebral aqueduct
RMC Design
Sagittal BrainSagittal BrainSagittal BrainSagittal Brain
Cerebrum cerebral hemisphere corpus callosum
Diencephalon thalamus
◄Intermediate mass hypothalamus
infundibulum
pituitary gland
Cerebellum
brain stem Midbrain
◄cerebral peduncles
◄cerebral aqueduct
◄corpora quadrigemina medulla oblongata pons
RMC Design
Lateral BrainLateral BrainLateral BrainLateral Brain
fissures longitudinal fissure transverse fissure
lobes frontal parietal temporal occipital
convolution (gyri) precentral (motor) gyrus postcentral (sensory) gyrus
sulci central sulcus lateral sulcus
Cerebellum
Pons
Medulla oblongata
RMC Design
fissures longitudinal fissure transverse fissure
convolution (gyri)precentral (motor) gyruspostcentral (sensory) gyrus
sulcicentral sulcus lateral sulcus
corpus callosum
ventricles third ventricle fourth ventriclechoroid plexuscerebral aqueduct
thalamus
Intermediate mass
Brain in Brain in SkullSkull
Brain in Brain in SkullSkull
hypothalamuspituitary glandcerebellum - arbor vitae Midbrain
cerebral pedunclescorpora quadrigemina
RMC Design
Brain in SkullBrain in SkullBrain in SkullBrain in Skullcerebral cortex
Insula
optic nerve
trigeminal nerve
superior oblique muscle
Inner ear
- semicircular canals
- cochlea
- vestibulocochlear nerve
RMC Design
Sagittal BrainSagittal BrainSagittal BrainSagittal Brain
corpus callosum ventricles third ventricle fourth ventricle choroid plexus cerebral aqueduct
thalamus
Intermediate mass
hypothalamus
pituitary gland
cerebellum - arbor vitae
Midbrain cerebral peduncles corpora quadrigemina
medulla oblongata
pons
RMC Design
Torso HeadTorso HeadTorso HeadTorso Head
cerebral hemisphere
corpus callosum
dura mater
fourth ventricle
cerebral aqueduct
thalamus
Intermediate mass
hypothalamus
pituitary gland
cerebellum - arbor vitae
Midbraincerebral pedunclescorpora quadrigemina
medulla oblongatapons
RMC Design
Torso HeadTorso HeadTorso HeadTorso Head
optic nervetrigeminal nervevestibulocochlear nerveinner earsuperior oblique musclelacrimal gland
RMC Design
Neuron/Muscle ModelNeuron/Muscle ModelNeuron/Muscle ModelNeuron/Muscle Model
Schwann cell
nodes of Ranvier
axon terminal
axon
synapse
motor end plate
RMC Design
Skin ModelSkin ModelSkin ModelSkin Model
free nerve endings
Meissner's corpuscle
Pacinian corpuscle
RMC Design
Upper ArmUpper ArmUpper ArmUpper Arm
brachial plexus
median nerve.
ulnar nerve.
RMC Design
Spinal CordSpinal CordSpinal CordSpinal Cord
cervical nerves 8 pairs
thoracic nerves - 12 pairs
lumbar nerves - 5 pairs
sacral nerves - 5 pairs
coccygeal nerve - 1pair
RMC Design
Wall ModelWall ModelWall ModelWall Model
cervical plexus
lumbosacral plexus
lumbar plexus
brachial plexus
femoral n.
median n.
sacral plexus
radial n.
sciatic n.
intercostal nerves
ulnar n.
tibial n.
RMC Design
Muscle Eye ModelMuscle Eye ModelMuscle Eye ModelMuscle Eye Model
Lateral rectus
Medial rectus
Inferior restus
Superior rectus
Inferior oblique
Superior oblique
Optic nerve
Optic chiasma
Sclera
Cornea
Pupil
Iris
Do not take apart everything on the list is on the outside.
RMC Design
ExteriorExteriorEyeEye
ExteriorExteriorEyeEye
lacrimal apparatus lacrimal gland Canaliculi lacrimal sac nasolacrimal duct
Iris
Pupil
Sclera
RMC Design
Internal EyeInternal EyeInternal EyeInternal Eye retina
macula lutea
fovea centralis
ciliary body
ciliary muscle
Suspensory ligaments
optic disc
optic nerve
choroid coat (turn over)
posterior cavity (vitreous humor)
anterior cavity (aqueous humor)
RMC Design
Ear Ear ModelModel
(absent parts)(absent parts)
Ear Ear ModelModel
(absent parts)(absent parts)
cochlea
vestibulocochlear nerve
semicircular canals
ampullae
auricle
external auditory meatus
auditory (eustachian) canal
RMC Design
New Ear New Ear ModelModel
New Ear New Ear ModelModel
Outer earauricleexternal auditory meatus
Inner Earvestibulocochlear nervecochleavestibulesemicircular canalsampullae
Middle Ear - auditory ossicles malleus stapes Incus
Auditory (eustachian) canal
RMC Design
Internal Ear Internal Ear ModelModel
Internal Ear Internal Ear ModelModel
semicircular canal
◄ ampullae Vestibule
◄Saccule
◄utricle
INNER EAR cochlea oval window scala vestibuli scala tympani cochlear duct
◄ organ of Corti
tympanic membrane
auditory ossicles malleus Incus stapes
vestibulocochlear nerve
MIDDLE EAR