VI. Pathologic pseudostratified columnar epithelium: Bronchitis VI. Pathologic nonkeratinized stratified squamous epithelium: Barret syndrome Squamous cell Basal cuboidal cell Basement membrane Connective Tissue Histologic abnormality features: • • • ● Goblet cell • ● Inflammatory cells Metaplastic columnar cells Anatomic Part:
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- V. Pathologic simple columnar epithelium - Celiac Disease V. Pathologic pseudostratified columnar epithelium: Bronchitis Histologic abnormality features: ● Cilia • ● Ciliated columnar cell Goblet cell Basal body Basal cell Basement membrane Connective Tissue Anatomic Part:I. Keratinized stratified squamous epithelium - normal I. Keratinized stratified squamous epithelium - normal Histologic abnormality features: • Keratinized dead cells • Squamous cell ● Basal cells • Basement membrane Anatomic Part:VI. Pathologic nonkeratinized stratified squamous epithelium: Barret syndrome DRAW WITH LABELS GIVEN BELOW Squamous cell • Basal cuboidal cell Basement membrane • Connective Tissue Goblet cell Metaplastic columnar cells Inflammatory cells
- IV. Pseudostratified columnar epithelium - normal IV. Pathologic simple columnar epithelium - Celiac Disease Histologic abnormality features: Columnar cell • Microvilli Terminal web Basement membrane Connective Tissue Anatomic Part:What is the best desccription for these tissues: Cartilage, Vascular (Blood) Tissues, Reticular Connective tissues, Mesenchyme. (2-3 sentences only)Description:Name Tissue Type Identification Worksheet A) Identify the following structures as Epithelial, Connective, Muscle, or Nervous Tissue B) If it is Epithelial, identify it as Simple Squamous. Simple Cuboidal. Simple Columnar, or Stratified Squamoses C) If it is connective, identify it as Dense Connective. Loose Connective, or Extracellular Matrix If it is Loose Connective, identify it as Adipose or Arcolar, or Reticular D) If it is Muscle, identify it as Skeletal. Cardiac. or Smooth
- Leukoplakia of the tongue Staining: hematoxylin and eosin W MAT Mark the corresponding elements in the picture: 1 - keratosis 2 multi-layered flat epithelium - 3 - keranocytes 4 - acanthosis 5 - own plate 6 - lymphomacrophagic infiltration of the underlying connective tissue Description: Name the outcomes of the process: 0Multiple Choice d. have a connective tissue layer called the lamina propria. More than ome choice may apply. e. secrete a lubricating fluid. 1. Select the one false statement about mucous and serous membranes. 3. Which of the following is (are) true of synovial membranes? a. The epithelial type is the same in all serous c. They line tendon a. They are composed of loose areolar membranes, but there are different epithelial types in different mucous membranes. b. Serous membranes line closed body cavities, sheaths. connective tissue. d. They line pericardia. b. They line bursae. e. They line peritonea. whereas mucous membranes line body cavities open to the outside. 4. Which structure can be found in the hair bulb? c. Serous membranes always produce serous fluid, a. Hair papilla b. Lunule d. Arrector pili muscle e. Blood vessels and mucous membranes always secrete mucus. d. Both membranes contain an epithelium plus a layer of loose connective tissue. c. Melanocyte 2. Serous membranes 5.…IV. Pseudostratified columnar epithelium - normal IV. Pathologic simple columnar epithelium - Celiac Disease DRAW WITH LABELS GIVEN BELOW ● Columnar cell Microvilli ● Terminal web Basement membrane Connective Tissue
- 1. Identify three disorder disease that is related to tissue. Explain. (Connective, Epithelial, Muscle, or Nervous Tissue)a. Identify the specific type of tissue shown (inside the black circle). b. Identify the structure (in general) at the arrows. c. Explain how the structure at the arrows helps this tissue do its job. PD CT13. Identify the tissue type: 14. Identify the highlighted structure 15. Identify the tissue type: 16. Identify the structure: