lab practical 5: eye and ear anatomy

name the part and layer of the eye

sclera, fibrous layer

name the part and layer of the eye

cornea, fibrous layer

name the part and layer of the eye

choroid, vascular layer

name the part and layer of the eye

ciliary body, vascular layer

name the part and layer of the eye

ciliary processes, vascular layer

name the part and layer of the eye

iris, vascular layer

name the three important anatomical parts of the eye

iris, pupil, lens

name the part and layer of the eye

retina, inner layer

name the part and layer of the eye

ora serrata, inner layer

name the retinal layers and the cells found in each layer

neural layer: bipolar cells, ganglion cells

pigmented layer: rods, cones

name the types of conjunctiva

orange: bulbar conjunctiva

green: palpebral conjunctiva

label structures a, c, f, d and g

a: lacrimal gland

c and f: lacrimal canaliculi

d: lacrimal sac

g: nasal duct

identify all colored structures from the anterior view

red: superior oblique

orange: inferior oblique

green: lateral rectus

light blue: inferior rectus

navy blue: medial rectus

purple: superior rectus

identify all colored structures from the superior view

red: superior oblique

orange: inferior oblique

yellow: optic nerve

green: lateral rectus

light blue: inferior rectus

navy blue: medial rectus

purple: superior rectus

identify all colored structures from the lateral view

red: superior oblique

orange: inferior oblique

yellow: optic nerve

green: lateral rectus

light blue: inferior rectus

navy blue: medial rectus

purple: superior rectus

identify all colored structures from the medial view

red: superior oblique

orange: inferior oblique

yellow: optic nerve

light blue: inferior rectus

navy blue: medial rectus

purple: superior rectus

identify all colored structures in the anterior view

red: malleus

orange: vestibule

yellow: vestibulocochlear nerve

green: incus

teal: semicircular canals

navy blue: stapes

purple: cochlea

identify all colored structures from the superior view

red: malleus

orange: vestibule

yellow: vestibulocochlear nerve

green: incus

teal: semicircular canals

navy blue: stapes

purple: cochlea

identify all colored structures in the inferior view

red: malleus

orange: vestibule

yellow: vestibulocochlear nerve

green: incus

teal: semicircular canals

navy blue: stapes

purple: cochlea

label all numbered and lettered structures

a: external ear

b: middle ear

c: inner ear

1: temporal bone

2: external acoustic meatus

3: auricle

4: tympanic membrane

5: oval window

6: malleus

7: incus

8: stapes

9: semicircular canals

10: cochlea

11: vestibulocochlear nerve

12: pharyngotympanic (auditory) tube

label all colored structures of the cochlear anatomy

orange: scala media (cochlear duct)

yellow: vestibulocochlear nerve

green: inner ear hair cells

blue: scala vestibule and tympani

light purple: tectorial membrane

black: basilar membrane