Specializations at basal surfaces of epithelium are ()
A. tight junction
B. microvillus
C. basement membrane
D. desmosome
E. cilium
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Function of the microvilli is to ()
A. remove small particles on the surface
B. increase adhesion between adjacent cells
C. increase absorptive area
D. communicate adjacent cells
E. increase permeability
Which cell can synthesize fibers and ground substance? ()
A. Macrophage
B. Fibroblast
C. Mast cell
D. Plasma cell
E. Fibrocyte
Macrophages derive from ()
A. B-lymphocytes
B. Mast cells
C. Fibroblasts
D. Plasma cells
E. Monocytes
Which one is the most commonly used? ()
A. paraffin section
B. frozen section
C. ground section
D. smear
E. stretched preparation
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