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structures on long bones
- proximal epiphysis
- distal epiphysis
- diaphysis
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osteon
cake looking thing
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lamellae
top of cake floor
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spongy bone
sponge looking thing
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central canal
center of circle on bone cross section model
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osteocyte
brown spots on bone cross section model
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canaliculi
hair like coming out of osteocyte
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parts of scapula
- glenoid cavity
- acromion (big process)
- spine
- coracoid process (smaller process)
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parts of humerus
- head
- olecranon fossa
- trochlea (slide)
- capitulum (first ball)
- deltoid tuberosity (rough area, lateral side)
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parts of radius
- head (flat end)
- radial tuberosity (garganta)
- styloid process (lateral tip)
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parts of Ulna
- olecranon process (side of u)
- semilunar notch (u area)
- styloid process (end tip)
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parts of hand
- carpals (8) (wrist)
- metacarpals (5)
- phalanges (14)
- proximal phalanx
- middle phalanx
- distal phalanx
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pelvic girdle
2 coxa bones
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part of ilium
- iliac crest
- sacroiliac joint
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obturator foramen
hole by ilium
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ischial tuberosity
rough bola by ischium
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other parts of the pelvic bone
- acetabulum
- pubis
- pubic symphysis
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pelvic brim
where baby passes
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parts of femur
- head
- neck
- greater trochanter (tip next to neck)
- lateral condyle
- medial condyle
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parts of tibia
- tibial tuberosity (bump in front, top of bone)
- medial malleolus (arch on pointie end)
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parts of fibula
- lateral malleolus (flatter side on distal end)
- head
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parts of foot
- tarsals (7)
- talus
- calcaneus
- metatarsals (5)
- phalanges (14)
- proximal phalanx
- middle phalanx
- distal phalanx
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occipitalis
muscle on back
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temporalis
muscle above ear
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frontalis
forehead muscle
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orbicularis oris
muscle around lips (kissing muscle)
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orbicularis oculi
muscle around eyes
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masseter
wide muscle by cheek
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zygomaticus
thin long muscle from zygomatic arch to mouth
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sternocleidomastoid
thick side of neck muscle
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buccinator
goes straight from masseter to side of mouth
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platysma
muscle under the chin and on chin
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transversus abdominis
muscle across stomach
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pectoralis major
chest muscle
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rectus abdominis
straight up, six pack muscle
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intercostals
muscles between ribs
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trapezius
paleta muscle on back
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external obliques
front side muscles. sideways
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latissimus dorsi
muscle on back going sideways
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back of thigh muscles -hamstring group
- biceps femoris (lateral side)
- semitendinosus (middle)
- semimembranosus (most medial)
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pompa mucles
- gluteus maximus
- gluteus medius
- gluteus minimus
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front of thigh muscles
- sartorius
- also from quadriceps group
- rectus femoris (next to sartorius)
- vastus medialis (connects patella)
- vastus lateralis (connects patella)
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muscle in front of leg
tibialis anterior (straight up)
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muscle on back of leg
gastrocnemius
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calcaneal tendon
tendon above calcaneus bone
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quadriceps tendon
tendon above knee
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patellar ligament
white thing under patella
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Upper arm muscles
- deltoid (shoulders)
- biceps branchii (conejos)
- branchialis (next to b.b.)
- triceps branchii (back side of arm)
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brain sides
right and left cerebral hemispheres
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longitudinal fissure
line in middle of brain
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transverse fissure
line between cerebellum and brain
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convolutions
smooth surface of brain
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central sulcus
lines on the top of cerebrum. grooves
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lateral sulcus
groove on sides of cerebrum
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cerebral cortex
pink wavy line. cutting down into brain
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corpus callosum
ear looking thing. once cut in half
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cerebrum lobes:
- frontal lobe
- parietal lobe
- occipital lobe
- temporal lobe
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olfactory nerve (I)
two nerves going up. inferior to frontal lobe.
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optic nerve (II)
white nerve. comes from behind eyeball.
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thalamus
around bumpy circle on brain stem
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hypothalamus
around the thalamus
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pituitary gland
bolita on a stick on brain stem
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pineal gland
tiny gland by thalamus
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parts of the brain stem:
- midbrain
- pons
- medulla oblongata
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parts of cerebellum:
- right cerebellar hemisphere
- left cerebellar hemisphere
- arbor vitae
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arbor vitae
white line in cerebellum
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parts on ventricle model
- right ventricle
- left ventricle
- third ventricle (has foramen in it)
- fourth ventricle
- cerebral aqueduct
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dendrites
hairlike around neuron
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axon
thick hairlike of neuron
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axon terminal
bottle looking model
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synaptic vesicles
whiteballs in bottle
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Schwann cells
one capsule
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myelin
many capsules. all Schwann cells together
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node of Ranvier
gaps between Schwann cells
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spinal nerves
thick white nerve on spinal cord cross section model
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dorsal nerve roots
back roots on spinal cord cross section model
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dorsal root ganglion
belly of dorsal nerve roots on spinal cord cross section model
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ventral nerve roots
front nerve roots on spinal cord cross section model
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parts of white matter on spinal c.c.s.model
- ventral column (more open)
- dorsal column (less open)
- lateral column
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parts of gray matter on spinal c.c.s model
- posterior horn (longer)
- anterior horn
- lateral horn
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posterior median sulcus
narrower, back side of butterfly
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anterior median fissure
wider, front side of butterfly
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central canal
center point in butterfly
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epidural space
fatty looking space on model with spinal cord in vertebrae
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phrenic nerve
- not shown in model.
- It Innervates diaphragm
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intercostal nerves
nerves between ribs
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axillary nerve
yellow nerve by axilla
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ulnar nerve
nerve runs with little finger
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radial nerve
nerve that runs with thumb
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median nerve
nerve that runs in middle of whole arm and ends at meta carpals
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femoral nerve
front nerve that goes to femur
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sciatic nerve
big nerve on back of leg
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cervical spinal nerves
have 8 pairs. come out of cervical vertebrae
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thoracic spinal nerves
12 pairs of nerves. come out of thoracic vertebrae
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lumbar spinal nerves
5 pairs. comes out of lumbar vertebrae
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sacral spinal nerves
5 pairs. come out of sacrum
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coccygeal spinal nerves
not shown in model. 1 pair. coming from coccyx
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conus medullaris
end of spinal cord. between 1 and 2. V shaped
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cauda equina
horses tail at the end of sacrum
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lacrimal gland
cheesy part on eyelid
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3 layers of the eye:
- sclera (white layer)
- choroid (purple layer)
- retina (peach color, inside)
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parts of retina
- fovea centralis (little yellow spot)
- optic disc (white spot)
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cornea
like contact lense
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iris
pigmented part. "eye color"
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pupil
hole in center of eye
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lens
small clear. looks like glass bead
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external acoustic meatus
inside of ear. canal
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tympanic membrane
round thin ear membrane
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3 auditory ossicles
- MIS
- malleus (with ball)
- incus (big one in the middle)
- stapes (with flat area)
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Eustachian tube
big ear tube connecting ear to the inside.
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oval window
yellow oval on inner ear. where stapes attaches
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vestibule
part connecting the cochlea and the semicircular canals
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semicircular canals
3 arches by cochlea in inner ear
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cochlea
snail shape on inner ear
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vestibulocochlear nerve (VIII)
big yellow nerve
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