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Which is not correct about collagenous fibers? ()

A. They are termed white fibers.
B. Collagenous fibers are composed of collagenⅠand Ⅱ.
Collagenous fibers consist of collagenous fibrils.
D. It also shows periodic cross-bandings .
E. In an HE preparation, the fibers are acidophilic and stain weakly pink.

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Which is not correct about fibroblast ? ()

A. The active fibroblast has an abundant and irregularly branched cytoplasm
B. The Golgi complex is well developed
C. It is rich in smooth endoplasmic reticulum
D. Fibroblasts can synthesize fibers and ground substance
E. During wound healing, the fibrocyte become the fibroblast

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Specializations at lateral surfaces of epithelium are ()

A. tight junction
B. microvillus
C. basement membrane
D. hemidesmosome
E. cilium

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Pseudostratified ciliated columnar epithelium lines ()

A. ureter
B. thyroid
C. gallbladder
D. trachea
E. ovary

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All of the following are features of epithelium EXCEPT ()

A. more cells and less intercellular substance
B. cells are tightly joined with an very narrow intercellular space
C. have free surface and basal surface
D. rich in capillaries and nerve endings
E. cover the external and internal surface of the body

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Which is not correct about collagenous fibers? ()

A. They are termed white fibers. B. Collagenous fibers are composed of collagenⅠand Ⅱ. Collagenous fibers consist of collagenous fibrils. D. It also shows periodic cross-bandings . E. In an HE preparation, the fibers are acidophilic and stain weakly pink.

Which is not correct about fibroblast ? ()

Specializations at lateral surfaces of epithelium are ()

Pseudostratified ciliated columnar epithelium lines ()

All of the following are features of epithelium EXCEPT ()

A. They are termed white fibers.
B. Collagenous fibers are composed of collagenⅠand Ⅱ.
Collagenous fibers consist of collagenous fibrils.
D. It also shows periodic cross-bandings .
E. In an HE preparation, the fibers are acidophilic and stain weakly pink.