Human Anatomy and Physiology

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Human Anatomy and Physiology General
Histology Slide Set 1
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(1) Squamous cells (buccal smear)
Nuclei of WBCs
Nuclei of squamous cells
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(2) Simple squamous ( lining Bowmans capsule)
Glomerular capillaries
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(3) Simple squamous (mesothelium)
Cell margins
nuclei
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(4) Simple squamous (endothelium)
Smooth muscle
lumen
Connective tissue
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(6) Stratified squamous--lower strata (skin)
Nuclei
Basement membrane
Dermis
Epidermis
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(7) Simple cuboidal epithelium (kidney tubule,
l.s., arrow points to a nucleus)
lumen
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(8) Simple cuboidal (kidney tubule, x.s.)
nuclei
lumen
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(9) Simple columnar epithelium (salivary gland
duct)
lumen
adipocyte
Acinar cells (filled with enzymes)
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Baement membrane
Goblet cell
microvilli
lumen
(10) Simple columnar epithelium (small intestine,
w/microvilli and goblet cells)
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(11) Microvilli (TEM--transmission electron
micrograph)
Name the type of intercellular junction
lumen
mitochondria
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(12) Pseudostratified ciliated columnar
epithelium (trachea)
cilia
goblet cell
Connective tissue
nuclei
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(13) Transitional epithelium (urinary bladder)
Dome-shaped cells
Basement membrane
Connective tissue
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lumen
epithelium
(14) Hyaline cartilage (trachea, low
magnification)
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(14) Hyaline cartilage (trachea, high
magnification)
chondrocytes
matrix
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(15) Elastic cartilage (stained to demonstrate
fibers in matrix)
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(16) White fibrous connective tissue (tendon, low
power)
collagen fiber
nuclei
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(16) Tendon--Dense regular connective tissue
(white fibrous connective tissue)
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(17) Adipose tissue (arrow points to a
peripherally located nucleus)
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(18) Areolar connective tissue (hypodermis)
collagen fiber
nuclei
elastic fiber
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(19) Ground compact bone
central canal
osteon
osteocytes
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(20) Human blood smear
platelets
eosinophil
lymphocyte
neutrophil
RBCs
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Human blood smear
platelets
lymphocyte
neutrophil
RBCs
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(21) Skeletal muscle (l.s.)
striations
Muscle cell
nuclei
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Skeletal muscle shown in longitudinal section
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Skeletal muscle shown in cross section (x.s.)
endomysium
nuclei
muscle cell
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lumen
Outer longitudinal layer
inner circular layer
(22) Smooth muscle (intestine, x.s.)
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Smooth muscle (l.s.)
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(23) Smooth muscle (teased apart to demonstrate
spindle shape)
nuclei
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(24) Cardiac muscle (arrow showing intercalated
disk)
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(25) Multipolar neuron (spinal cord smear) low
power, with several scatttered neuroglia
neurons
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(26) Multipolar neuron (high power)
neuroglia
nucleus
nucleolus
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adipose tissue
epineurium
perineurium
fascicle
Where is the endoneurium?
(27) Nerve (x.s., in neurovascular bundle)
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Nerve in cross section
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epidermis
melanin (gold pigment)
dermis
(28) Cutaneous membrane
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stratum basale
stratum spinosum
stratum granulosum
stratum lucidum
stratum corneum
(29) Thick skin
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epidermis
dermis
sebaceous gland
(30) Epidermis with hair shaft (arrow) in hair
follicle
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(31) Integument (melanocytes, at arrow)
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(32) Pacinian corpuscle (l.s.)
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Pacinian corpuscle (x.s.)
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(33) Artery and vein (x.s.)
artery (lumen)
vein (lumen)
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synaptic terminals
(34) Neuromuscular junction
axon collaterals
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Neuromuscular junction (motor end plate)