ANATOMY

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ANATOMY PHYSIOLOGY BIO 169 DIGITAL HISTOLOGY
LIBRARY from the slide collection at Craven
Community College
created by Dr. C. Morgan
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TO THE STUDENT READ THIS FIRST Purpose This
collection of digital images was created to
assist students in Anatomy and Physiology in
becoming familiar with the tissue level of
organization. How to use these images (1)
Preparation before lab studying these images
will help you in the lab exercise with real
slides. (2) Use these images to prepare for lab
quizzes. Organization of slides The slides are
organized according to the exercises in the lab
manual.
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What to look for Labels indicate key features
that will help you recognize each tissue type
and / or important structures. Compare these
images with those in your text and lab manual
to see variation. Magnifications Many slides
have views at more than one magnification. The
total magnification is indicated on each
slide. before the title indicates the view is
the same slide as the previous one but at a
higher magnification Stains Some tissues are
shown with different stains which are selected
to highlight various structural features. Slide
colors may be slightly different due to the
software used to capture the slide images.
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INDEX Laboratory Exercise Slide
Number Blood 5 Anatomy of the
Heart 12 Anatomy of Blood Vessels 16 Lymphatic
System 21 Respiratory System 29 Digestive
System 39 Urinary System 61 Physiology of
Reproduction 73
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Blood
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Neutrophil 1000X
bead-shaped nucleus
red blood cells
7
Lymphocyte 1000X
platelet
red blood cells
lymphocyte
nucleus occupies most of small cell
8
Monocyte 1000X
kidney-shaped nucleus (side view)
platelet
9
Monocyte 1000X
superior view of nucleus
10
Eosinophil 1000X
reddish cytoplasm
11
Sickle Cell Anemia 1000X
sickle cell
12
Anatomy of the Heart
13
Cardiac Muscle 1000X
nucleus
striations
intercalated disc
short branching cells intercalated discs at cell
junctions
14
Purkinje fibers 40X
15
Purkinje fibers 100X
16
Anatomy of Blood Vessels
17
Artery and Vein 100X
artery
tunica externa thickest layer of vein
vein
18
Artery 400X
tunica externa
tunica media
tunica interna
19
Vein 400X
tunica externa
tunica media
tunica interna
20
Atherosclerotic artery 40X
plaque within tunica media
21
Lymphatic System
22
Lymphatic Vessel 400X
valve cusps
adipose tissue
23
Lymph Node 40X
capsule
follicles
medulla
cortex
24
Lymph Node 100X
germinal center of follicle
trabecula
capsule
25
Spleen 40X
red pulp
white pulp
26
Spleen 100X
red pulp
white pulp
27
Reticular Connective Tissue 400X
reticular fibers
spleen
28
Palatine Tonsil 40X
follicles
29
Respiratory System
30
Human Trachea 40X
mucosa
submucosal glands
tracheal cartilage
31
Trachea (monkey) 40X
pseudostratified columnar epithelium
lamina propria
seromucous submucosal glands
cartilage
adventitia
32
Trachea (monkey) 400X
goblet cell
lamina propria
smooth muscle
seromucous glands
33
Normal Lung 40X
34
Human Lung Features 400X
pleura
tar granules
macrophage
35
Human Lung Features 100X
alveoli
bronchiole
36
Large Bronchiole 100X
pseudostratified epithelium
37
Emphysema 40X
large alveolus
respiratory membrane
38
Respiratory membrane 400X
respiratory membrane
large alveolus (emphysema)
39
Digestive System
40
Gastroesophageal junction 100X
junction
stomach mucosa
esophageal stratified squamous epithelium
41
Gastroesophageal junction 400X
42
Stomach (fundus) 40X
43
Stomach (fundus) 100X
mucosal epithelium
gastric pit
gastric glands
44
Stomach (fundus) mucosa 400X
simple columnar epithelium
lamina propria
45
Stomach (fundus) features 400X
gastric glands of mucosa
muscularis mucosae
submucosa
46
Stomach (fundus) features 400X
muscularis mucosae
submucosal gland
muscularis externa
47
Stomach (fundus) muscularis externa 400X
oblique layer
circular layer
longitudinal layer
48
Duodenum 4X
mucosa
submucosa
muscularis externa
49
Duodenum 100X
submucosal glands
muscularis externa
50
Duodenum (muscularis externa) 400X
submucosal glands
circular layer
longitudinal layer
muscularis externa
51
Ileum 40X
villi
intestinal glands
mucosa
Peyers patches
52
Ileum 100X
mucosa
Peyers patch (lymphocytes) in submucosa
53
Ileum 100X
mucosa
circular layer
longitudinal layer
serosa (visceral peritoneum)
54
Colon 40X
mucus
mucosa
55
Colon (muscularis externa) 40X
mucosa
submucosa
circular layer
longitudinal layer
56
Pancreas 40X
lobules
Islet
stomach lining
57
Pancreas 100X
lobule
Pancreatic Islet of Langerhans
stomach lining
58
Pancreas 400X
acinar cells
acinus
Islet cells
59
Liver 40X
lobule
central vein
triad region
60
Liver 100X
lobule
hepatocytes
triad region
61
Urinary System
62
Kidney Cortical Region 40X
capsule
renal corpuscles
renal tubules
63
Kidney Medullary Region 40X
parallel collecting ducts (medullary rays)
64
PCT and DCT 400X
PCT looks fuzzy on lumen border
PCT
DCT
cuboidal cells of DCT have lighter stained nuclei
and distinct luminal border
65
Renal Corpuscle 400X
Bowmans capsule
capsular space
glomerulus
66
JGA apparatus 1000X
juxtaglomerular cell nucleus
glomerulus
macula densa cells
67
Collecting Ducts 100X
parallel collecting ducts (medullary rays)
68
Ureter 100X
transitional epithelium of mucosa
lamina propria
smooth muscle
adventitia
69
Ureter 400X
lamina propria
smooth muscle
transitional epithelium
70
Urinary Bladder 40X
transitional epithelium of mucosa
lamina propria
submucosa
detrusor muscular layer
71
Urinary Bladder Detrusor Muscle 40X
smooth muscle
72
Urinary Bladder Serosa 40X
the serosa is the outermost layer
serosa
73
Physiology of Reproduction
74
Seminiferous tubules 100X
seminiferous tubules
75
Seminiferous tubule 400X
spermatids
lumen with sperm
spermatocytes
interstitial cells
spermatogonia
76
Seminiferous tubule 1000X
spermatids
sustentacular cell
spermatocytes
lumen with sperm
spermatogonia
77
Mature Sperm 1000X
head
midpiece
tail
78
Epididymis 100X
lumen
79
Epididymis 400X
pseudostratified ciliated columnar epithelium
lumen
stereocilia
80
Human Penis (portion) 40X
collagenous sheath
urethra
corpus spongiosum
next slide
81
Human Penis (portion) 40X
corpora cavernosa
venous channels
82
Ovary 40X
medulla
cortex
83
Primordial Follicles in Fetal Ovary 400X
oocytes in primordial follicles
a single layer of squamous cells
84
Ovary with Egg Nests 100X
primary follicle
egg nests containing primary oocytes
85
Primary Follicle 400X
primary oocyte
primary follicle
primordial follicles in egg nest
86
Tertiary (vesicular or Graafian) Follicle 100X
granulosa cells of follicle
antrum
oocyte
87
Tertiary Follicle 400X
antrum
corona radiata
primary oocyte
zona pellucida
88
Corpus luteum 40X
corpus luteum
89
Uterus 40X
endometrium with endometrial glands
myometrium
90
Endometrium 100X
endometrial glands
91
Myometrium 100X
smooth muscle of myometrium