Exam III pictures Flashcards
Identify location and structures

Retina
- Choroid
- Pigmented epithelium
- Inner and outer segments of rods and cones
- Outer nuclear layer
- Outer plexiform layer
- Inner nuclear layer
- Inner plexiform layer
- Ganglion layer
- Axons of ganglion cells
- Internal limiting membrane
Identify location
Label arrows

Exernal ear
Top left: integument
Bottom left: hair follicle
Top right: elastic cartilage
Bottom right: blood vessels
Identify location

External ear
Identify location

External ear
Identify the location
Label the arrows

Cochlea
- Scala vestibuli
- Vestibular membrane
- Cochlear duct
- Stria vascularis
- Organ of corti
- Basilar membrane
- Scala tympani
Identify the location
Label the arrows

Cochlea
Left: Right:
Scala vestibuli w/ perilymph Cochlear duct w/ endolymph
Vestibular membrane Stria vascularis
Internal spiral tunnel of cochlear duct Outer hair cells
Tectorial membrane Basilar membrane
Inner hair cells Scala typmani w/ perilymph
Inner tunnel
Identify the location
Label the arrows

Lymph node
Top: Trabecula
Left: Germinal center of follicle
Right: Lymph follicle in cortex
Identify the location
Label the arrows

Lymph node; cortex
Top: trabecula
Left: germinal center
Right: lymph follicle in cortex
Identify the location

Lymph node; medulla
Identify location

Lymph node; cortex
Identify location
Label the arrows

Thymus
Left: trabecula
Bottom: capsule
Right: adipose cells
Identify loction
Label the arrow

Thymus
Hassall’s corpuscle
Identify location
Label the arrows

Spleen
Left: central artery
Right: lymphatic nodule white pulp
Bottom: red pulp
Identify location

Spleen
Identify location
Label the arrow

Spleen
Central artery in white pulp
Identify location
Label the arrows

Integument
Top-down:
Stratum granulosum
Stratum spinosum
Stratum basale
Papillary layer of dermis
Reticular layer of dermis
Right: Stratum corneum
Identify location
Scalp: thin skin
Identify location
Label arrow

Scalp: thin skin
Melanocytes
Identify tissue

Thick skin
Identify location
Label the arrows (top/down)

Thick skin
Stratum corneum
Stratum lucidum
Stratum granulosum
Stratum spinosum
Stratum basale
Papillary layer
Reticular layer
Identify tissue

Integument: dermis
Identify the gland

Sebaceous gland
Identify location
Label the arrows

Scalp
Top: internal root sheath
Middle: external root sheath
Bottom: CT sheath
Identify location

Scalp




















































