Transcript
Lab Final
Ovary
The red spots are nuclei.
Transitional epithelium.
Golgi apparatus at 40X.
Golgi apparatus at 100X.
Membrane wrapped
around a Pacinian
corpuscle.
Sperm flagella.
Extracellular matrix.
Microvilli – too small to see!
Mitochondria in blue.
Striated muscle at 40X.
Striated muscle at 100X.
Blood smear.
Skin: Caucasian.
Skin: Negroid.
Fat cells: appearing at large
white spots, like chicken-
wire.
Nerve cell.
Microtubules – dividing cell?
Metaphase of a cell.
Heterochromatin at 40X.
Heterochromatin at 100X.
Fetal hyaline cartilage – closely
compacted.
Cartilage capsule.
Isogenous groups of chondrocytes.
Chondrocyte.
Lacunae.
Territorial matrix.
Interterritorial matrix.
Mature hyaline cartilage.
Elastic cartilage. Elastic fibers.
Fibrous cartilage at 100X.
Fibrous cartilage at
400X.
Rows of chondrocytes.Collagenous fibers – red
strips.
Fibroblasts.
Perichondrium at 100X.
Perichondrium at 400X.
Connective tissue at 100X.
Connective tissue at
400X.
Adipose tissue.
Epithelium at 100X.
Epithelium at 400X.
Fetal hyaline cartilage.
Osteoblast
Mature hyaline
cartilage at 40X.
Mature hyaline
cartilage at 100X.
Interterritorial matrix
Osteon at 40X.
Osteon at 100X.
Volksmann’s canal at pointer.
Haversian canal at pointer.
Cement lines at
pointer.
Periosteum
Outer circumferential lamellae
Canaliculi
Lacunae
Lamellae at pointer.
This is also a slide of decalcified bone.
The pointer indicates
the ganglion of the
spinal cord.
The outer edges (shown in the
color orange) are the meninges of
the spinal cord.
The pointer
indicates an area
containing
astrocytes (they
resemble stars)
The pointer indicates the area
referred to as the anterior median
fissure of the spinal cord.
The dark area nearby the
pointer indicates the
posterior horn of the
spinal cord.
The oval area indicated by the pointer (hard to see in this slide) is
referred to as the central canal of the spinal cord.
The compact circle of cells indicates the perineurium.
Nissl bodies
The nucleolus is present, but
hard to see.
Axon hillock
Dendrites
Axon
This is a motor neuron.
Molecular gray matter
Granular gray matter
Purkinje cells
White matter
This slide is a slice of the
cerebellum.
Pacinian corpuscle.
Meissner’s corpuscle.
Pyramidal cells of the cerebral cortex.
Neuronal cells of the cerebral cortex.
Smooth muscle
fibers (indicated
by the pointer) of
the small intestine
at 100X.
This slide is smooth muscle.
Smooth
muscles
fibers of the
small
intestine at
400X.
This slide is smooth muscle.
The pointer indicates the possible
tunica media of the
small intestine.
The large white spot indicated by the pointer is the perimysium. The lighter edges
within are the endomysium. This is skeletal muscle.
A band
I bandZ line
This slide is skeletal muscle. The light band that bissects the A band is the H band.
An additional slide with all of
the components of the previous
slide.
Nerve fibers of the skeletal muscle.
Intercalated discs of cardiac muscle.
The muscle/tendon joint.
This is a
slide of
smooth
muscle.
This is an artery.
Tunica media
Endothelium
Tunica adventitia
Internal elastic
lamina
The pointer indicates an arteriole.
The pointer indicates a venule.
The area to the left of the pointer
indicates a vein.
The white spots
indicate adipocytes,
The lighter
spots are
erythrocytes
while the darker
spots are
neutrophils
(both).
The small blue dots are
erythroblasts. The large
blue spots (pointer) are
metakaryocytes.
The small spots with red
nuclei/dots
are myelocytes.
The pointer indicates a neutrophilic metamyleocyte.
Bird blood.
Frog/snake blood.
Mammalian blood.
All of the dark spots are
lymphocytes.
The pointer indicates an eosinophil.
The pointer indicates a monocyte.
Fish blood.
The dark spots on this slide are
basophils.
All of the cells pictures on this slide are
lymphocytes of the lymph node.
All of the larger
circles of cells are
lymph nodules.
The germinal centers,
located near the
pointer, are the centers
of the lymph nodules.
Medullary cords.
Medullary sinuses.
CortexParacortex
Medulla
The pointer indicates reticular fibers.
The pointer indicates Peyer’s patches.
This slide is the salivary gland.
This slide is the
esophagus.
Mucosa
Submucosa
MuscularisThe serosa is the very
thin lining that limits
the mucosa.
The villi, also pictured
here, are entirely too
small to see with the
microscope.
This slide is the duodenum of the small
intestine.
The pointer indicates
gastric pits.
The dark cells of this slide are
parietal cells while the lighter
cells are chief cells.
This slide is the liver, and the pointer
indicates the central vein.
This slide is the stomach (wall), shown
here with rugae.
This slide is the
pancreas.
The clump of
lightly-stained cells
indicated by the
pointer are the islet
cells of the pancreas.
This slide is the large intestine.
This slide and the slides to
follow are slides of an ovary.
The pointer indicates a
Graafian follicle of the
ovary.
Antrum
The cumulus oophorus is not seen here. The oocyte is still developing.
Granulosa cells
Zona pellucida
The germinal epithelium is indicated by the
pointer.
All of the interstitial
space is ovarian stroma
Primary oocyte
The corpus luteum is at the bottom of the slide. The corpus
albicans is located above it.
Ovarian vein
Ovarian artery
The pointer indicates a primary
spermatocyte. This is a slide of the
seminiferous tubules. The Sertoli
cells are the columnar cells past
the primary spermatocytes that
function in support of the tubule.
This is a slide of the epididymis.
The pointer indicates the
spermatids.
The pointer indicates the tunica
albuginea.
This slide is a slide of the
testis.
The pointer indicates
an artery of the testes.
top related