Histology Exam 2 - Images

What is this?

hyaline Cartilage

What is this?

elastic cartilage

What is this?

Fibrocartilage

What is this?

bone

What is this?

osteoblast

What is this?

Osteoclasts

What is this?

adipose tissue

What is this?

Brown adipose tissue

What is 1?

Ostenonal canal

What is 2?

Lacunae

What is 3?

Canaliculi

What are the rings in this histology slide of a bone?

Lacunae

What is this?

Skeletal Muscle

What is this?

Skeletal Muscle

What are the two types of fiber seen in this image?

Type 1 and type 2

What is this?

myofibrils

What is this?

neuromuscular junction

What is the darkened line in the most medial part of this image?

M line

What are the two dark bands on the left and right of the image?

Z line

What is the thick dark band on either side of the M-band?

A band

What band is thick and on either side of the z bands?

I band

What is the light band in the middle of the image that houses the M line?

H band

What type of muscle is this?

Cardiac muscle

What type of muscle is this?

Cardiac muscle

What type of muscle is this?

skeletal muscle

What type of muscle is this?

smooth muscle

What is this?

nerve cell bodies

What are those red things?

nerve cell bodies

What are those branches?

axonal hillock

What is this?

fascicles

What is this

fascicles?

What is this (as a whole)?

fascicles

What is the yellow arrow pointing to?

epineurium

What is the yellow arrow pointing to?

Perineurium

What is the yellow arrow pointing to?

Epineurium

What are the yellow circles pointing out?

Endoneurium

What is the arrow at the top pointing to?

Epineurium

What is the yellow arrow pointing to?

Perineurium

What is this fiber covered by?

myelination

What is that dark layered rings around this fiber?

Myelination

What is this an image of?

cerebellum

What is this an image of?

Brain stem/medulla oblongata

What is this?

spinal cord

What is this an image of?

unmyelinated fibers

What is the cortex of the cerebellum composed of?

gray matter

What is the medulla of the cerebellum composed of?

white matter

What is the cortex of the spinal cord composed of?

white matter

What is the medulla of the spinal cord composed of?

gray matter

What are the fibers seen in the cerebellum?

purkinje fibers

What layer of stratum is at the very top of this image?

S. granulosum

What is the middle section of this image of stratum?

S. spinosum

What is the bottom later of cells in this image of stratum?

s. basale

What is this?

stratum of the epidermis

Whats that light pink later called?

dermis

What are those downard projections in the dermis?

Dermal papillae

What are the ridges on the dermal papillae (downward projections)?

Epidermal (rete) ridges

What is the lighter colored stuff of the dermis?

papillary and reticular layers

What is that tadpole looking thing neat the bottom left of the image?

Hair follicle

What layer of the skin is this?

Subcutis/hypodermis

What is the bottom layer of this image?

Subcutis/hypodermis

What is this?

heart

What is this?

arteries

What is the smaller hole with the thick layers around it?

arteries

What is the big hole?

vein

What is this an image of?

capillaries

What type of capillary is this?

Fenestrated

What type of capilary is this?

continuous

What is this an image of?

vein valves

What is this?

vein

What is this?

Nostrils

What is the space in the lower area supposed to be?

nasal cavity

What is this?

nostrils

What are those areas of no dye in the top layer of the ciliated columnar epithelium?

goblet cells

What type of cells is the top layer of these nostrils?

ciliated columnar epithelium?

What are those weird swirly things?

cartilaginous turbinates

What is that C-shaped hole?

trachea

What is this?

trachea

What are these frilly things that can be found in the trachea?

mucociliary elevator

What kind of cells are these that are in the trachea?

mucous cells

What is the hole all the way to the left of this image?

artery

What is the middle hole in this image?

bronchioles

What is the hole all the way to the right?

vein

What is this?

bronchi

What is this?

bronicoles

What is this?

bronicoles

What is this?

alveoli

What is this showing?

bronchioles to alveoli

What are those arrows pointing to?

alveolar pores

What is this?

alveolus

What part of the distal airwats is this showing?

interstitium

What part of the distal airways is this showing?

interstitium

What is this image of?

kidney

What is that line in the middle?