Exam 3 Identification Flashcards
Labia
What layer is the black arrow pointing to?
Mucosa
What are the orange arrows pointing to?
Lamina epithelialis`(labia)
Right = hard palate
Left = soft palate
Red = Submucosa`
Blue = Tunica muscularis
Labial glands
Blood vessels
Tuncia muscularis
Skeletal muscle
Soft palate
What are the black arrows?
Mucosa
Lamina epithelialis (soft palate)
What are the blue arrows pointing to?
Stratified squamous epithelium (soft palate)
What are the black arrows pointing to?
Lamina propria
Submucosa
Blood vessels (soft palate)
Palatine glands / mucous glands
What are the black arrows pointing to?
Tunica muscularis
Nerve
Tongue
Mucosa (tongue)
What are the black arrows pointing to?
Lamina epithelialis (tongue)
Filiform papilllae
Fungiform papillae
What are the black arrows pointing to?
Taste buds
Vallate papillae
What are the blue-shaded areas?
Lingual glands
Alveolar ducts
What are the black arrows pointing to?
Intrinsic skeletal muscle
What tooth is the red shaded area pointing at?
I1 incisor
What tooth is the red shaded area pointing at?
I2 incisors
What tooth is the red shaded area pointing at?
I3 incisors
Canines
Molars
Dental lamina
What stage is this tooth at?
Bud stage
What stage is this tooth at?
Cap stage
What is the blue arrow pointing at?
Dental papilla
Enamel organ
What are the black arrows pointing at?
Outer enamel epithelium
What are the yellow shaded areas?
Stratum reticulum
What is the green arrow pointing to?
Stratum intermedium
What are the purple arrows pointing to?
Inner enamel epithelium
What are the black arrows pointing to?
Enamel
What are the red arrows pointing to?
Dentin
What is the area between dentin and the periodontal ligament?
Cementum
What are the black arrows pointing at?
Ameloblasts
What are the blue arrows pointing at?
Odontoblasts
What are the red arrows pointing at?
Cementoblasts
Dental sac
What is the red-shaded area?
Alveolar bone
What is the red-shaded area?
Periodontal ligament
What are the black arrows pointing to?
Sharpey’s fibers
Epithelial root sheath
Esophagus
(esophagus)
Lamina epithelialis (esophagus)
Lamina propria
What is the yellow shaded area?
Lamina propria (esophagus)
What are the black arrows pointing to?
Muscularis mucosa (esophagus)
What are the black arrows pointing to?
Submucosa (esophagus)
Esophageal glands
What are the red arrows pointing to?
Meissner’s plexus (esophagus)
What are the blue arrows pointing to?
Muscularis mucosa
Submucosa (esophagus)
Tunica muscularis (esophagus)
Tunica muscularis (esophagus)
Inner circular muscle layer (smooth/skeletal) (esophagus)
Myenteric plexus (esophagus)
Outer longitudinal muscle (esophagus) layer (smooth/skeletal)
Tunica adventitia/serosa (esophagus)
Gastric pits
Cardiac region
Stomach Mucosa
What are the yellow arrows?
Stratum compactum
Stomach mucosa
What are the yellow arrows?
Mucous cells
What are the blue arrows?
Parietal cells
Stratum compactum (carnivores)
What are the blue arrows?
Muscularis mucosa
Whar is the red arrow pointing at?
Meissner’s plexus
What is the red arrow pointing at?
Inner oblique smooth muscle layer
What is the yellow arrow pointing at?
Middle circular smooth muscle layer
What is the blue arrow pointing at?
Outer longitudinal smooth muscle layer
What are the black arrows pointing at?
Gastric pits
What layer of the fundus are the yellow arrows pointing at?
Lamina epithelialis
What are the black arrows pointing at?
Fundic glands –> Mucous cells
What are the red arrows pointing at?
Fundic glands –> Parietal cells
Fundic glands –> Chief cells
Meissner’s plexus (fundic region)
Meissner’s plexus (fundic region)
Pyloric region
What are the red and black arrows?
Red arrows = mucous cells
Black arrows = parietal cells
Tunica serosa
Plicae circulares
Villi
What layer are the black arrows pointing at?
Muscularis mucosa
What are the red arrows pointing at?
Crypts
What are the purple arrows pointing at?
Goblet cells
Meissner’s plexus - duodenum
Lacteals
Jejunum
Paneth cells
What are the red arrows pointing at?
Peyer’s patches
Plica circulares
What are the black arrows pointing at?
Crypts
What organ does this slide belong to?
Liver
Interlobular connective tissue
What are the dotted lines outlining?
Liver lobule
Portal triad
What is the blue arrow pointing at?
Bile ductule
What is the red arrow pointing at?
Hepatic arteriole
What is the black arrow pointing at?
Portal venule
What is the purple arrow pointing at?
Lymphatic capillary
What is the black arrow pointing at?
Central vein
What are the green arrows pointing at?
Periportal space
What are the black arrows pointing at?
Perisinusoidal space
What are the yellow arrows pointing at?
Sinusoids
What are the red arrows pointing at?
Kupffer cells
What are the blue arrows pointing at?
Endothelial cells
What are the green arrows pointing at?
Hepatocytes
What organ does this slide consist of?
Pancreas
Pancreatic lobules
Interlobular connective tissue
What are the black arrows pointing at?
Serous cells
What are the red arrows?
Centroacinar cells
Intercalated duct
Nasal cavity
Intralobular duct
Interlobular duct
Pancreatic duct
Islets of Langerhans
Mixed salivary gland
What is the blue arrow pointing to?
Serous cells
What are the black arrows pointing to?
Mucous cells
What are the blue arrows pointing to?
Intercalated ducts
What are the yellow arrows pointing to?
Striated ducts
Excretory ducts
What are the yellow arrows pointing to?
Myoepithelial cells
What is the black arrow pointing at?
Pseudostratified ciliated columnar epithelium (nasal cavity)
What are the blue arrows pointing at?
Seromucus glands (nasal cavity)
What are the yellow arrows pointing at?
Blood vessels (nasal cavity)
Larynx
Larynx
What is the black arrow pointing at?
Lamina epithelialis
Pseudostratified ciliated columnar epithelium
Larynx
Trachea
What are the blue arrows pointing at?
Larynx blood vessels
What are the yellow arrows pointing at?
Seromucus glands (larynx)
What is the red-shaded area?
Hyaline cartilage (larynx)
What is the black arrow pointing at?
Mucosa
Pseudostratified ciliated columnar epithelium
(trachea)
What is the red arrow pointing at?
Goblet cells (trachea)
What is the black arrow pointing at?
Mucous gland (trachea)
Hyaline cartilage (trachea)
Trachealis muscle
What is the blue arrow pointed at?
Capsule (lung)
Trabeculae (lung)
Secondary bronchii
What is the blue arrow pointing at?
lung Mucosa
What are the blue arrows pointing at?
Lung Pseudostratified ciliated columnar epithelium
What are the yellow arrows pointing at?
Lung Goblet cells
What is the #1 marking?
Hyaline cartilage plates
What are the black arrows pointing at?
Lung Hyaline cartilage
What are the red arrows pointing at?
Lung Smooth muscle
What are the black arrows pointing at?
Seromucus glands (lung)
What are the black arrows pointing at?
Tertiary/terminal bronchii
Identify #s 1-6
- primary bronchiole
- secondary bronchiole
- terminal bronchiole
- respiratory bronchiole
- alveolar duct
- alveolar sacks
Alveolar sacs
What are the green-shaded areas?
Alveoli
What are the black lines spanning?
Epidermis
Keratinocytes
Stratum basal (germinativum)
What are the red arrows pointing at?
Stratum spinosum
What are the black arrows pointing at?
Stratum granulosum
What is the green shaded area?
Stratum lucidum
What is the yellow-shaded area?
Stratum corneum
Melanocytes
What are the black and brown arrows pointing at?
Black arrows = Epidermal pegs
Brown arrows = Dermal papillae
Dermatoglyphics
What is the green shaded area?
Dermis
Apocrine sweat glands
What are the yellow arrows pointing at?
Sebaceous glands
Sweat (sudoriferous) glands - merocrine glands
What is the red circle area?
Hypodermis (subcutis)
What are the black arrows pointing at?
Hair
What are the yellow arrows spanning across?
Infundibulum
Hair root
What are the yellow lines outlining?
Hair bulb
Hair papilla
What is the yellow arrow pointing at?
Medulla (hair)
What is the orange arrow pointing at?
Cortex (hair)
What is the orange arrow pointing at?
Cuticle
What do the light blue + yellow + red arrows encompass?
Internal root sheath
What are the dark blue arrows pointing at?
External root sheath
What kind of hair is this?
Sinus Hair
What are the brown arrows pointing at?
Dermal sheath/follicle
What are the blue arrows pointing at?
Internal root sheath
Inner connective tissue sheath
What are the black arrows pointing at?
External root sheath
What is the yellow arrow pointing at?
Connective tissue trabeculae
What are the black arrows pointing at?
Blood sinus
Nail
What are the blue arrows pointing at?
Nail plate
What is the red arrow spanning?
Nail fold
What is the red arrow spanning?
Nail root
Nail matrix (germinal epithelium)
What is the green shaded area?
Dermis of nail
What is the black-shaded area?
Hypodermis of nail
What are the black arrows pointing at?
Cuticle (eponychium)
What is the blue arrow pointing at?
Hyponychium
Active gland
Inactive gland
What are the red and orange arrows?
Red arrow = intralobular ducts
Orange arrow = interlobular ducts
What are the blue-shaded areas?
Lobules (mammary gland)
What are the black arrows pointing at?
Lactiferous ducts
What is the green arrow pointing at?
Adipose tissue (mammary gland)
Sweat glands (mammary gland)
What are the brown arrows pointing at?
Glands of Montgomery
What are the brown arrows pointing at?
Myoepithelial cells (mammary glands)