Test
Week 2
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Preguntas del test (11)
1Identify the INCORRECT statement:
- AEpithelia are classified according to the number of cell layers
- BEpithelia are strengthened by connective tissue fibres between epithelial cells
- CEpithelia are separated from underlying connective tissue by a basal lamina
- DEpithelia are classified according to the shape of the outermost cell layer
- EOnly stratified epithelia contain two or more rows of cell nuclei
2Choose the one CORRECT answer.
Meibomian (or tarsal) glands:- AAre endocrine glands
- BAre classified as connective tissue
- CFeature holocrine secretion
- DFeature slow cell turnover
- EAre modified sweat glands
3The epithelium seen in these ducts would be classified as:
- AStratified cuboidal
- BSimple columnar
- CSimple squamous
- DPseudostratified columnar
- EKeratinised stratified squamous
4Bone is removed by:
- AOsteoblasts
- BOsteoclasts
- CFibroblasts
- DFibrocytes
- EOsteocytes
5Elastin:
- AIs composed of proteoglycans
- BIs produced by elastoplasts
- CCan be seen in the light microscope with H&E staining
- DHas high tensile strength
- EAllows tissues to stretch and contract
6In relation to the nose, the ear lies:
- AParasagittal
- BVentromedial
- CSuperomarginal
- DPosterolateral
- ECraniocaudal
7Identify the INCORRECT answer. The tarsal conjunctival epithelium:
- ASits on top of an acellular basal lamina
- BContains many goblet cells
- CIs a keratinised stratified columnar epithelium
- DContains nerve endings
- EIs held together by desmosomes
8The resolution of the light microscope is about:
- A0.002 m
- B0.2 mm
- C2.0 µm
- D2.0 nm
- E0.2 µm
9Identify the CORRECT statement.
- ATendons contain substantial amounts of collagen fibres
- BTendons are a form of dense irregular connective tissue
- CTendons contain substantial amounts of microtubules
- DTendons are avascular
- ETendons contain substantial amounts of elastic fibres
10Identify the INCORRECT answer.
Tight junctions:- AAre involved in maintenance of the blood-retinal barrier
- BAre found only between epithelial (incl. endothelial) cells
- CAre continuous belts of interlocking junctional proteins around the circumference of epithelial cells
- DControl the permeability of epithelia
- EAllow the movent of ions and small molecules between adjoining cells
11Identify the INCORRECT statement. Dense regular connective tissue:
- AIs found in ligaments
- BIs found in the dermis of the skin Correct
- CContains fibroblasts
- DResists stretch in a single plane
- EIs found in tendons
Información
- Descripción
- Anatomy and Histology Test sobre Week 2, creado por Emily Hutton el 31/05/2017.
- Autor
- Emily Hutton
- Idioma
- English
- Visitas
- 23
- Etiquetas
- Valoración
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