Which statement best describes epithelial tissue?
A) Paracellular or transcellular transport moves substances across simple epithelia.
B) Pseudostratified epithelia are commonly keratinized.
C) Simple epithelia are commonly found in areas of high mechanical abrasion.
D) Stratified epithelia are associated with diffusion, osmosis, and filtration.

Question

Quizplus · Accepted Answer

Epithelial tissue is characterized by its role in covering surfaces and forming barriers. Simple epithelia, which consist of a single cell layer, are involved in processes like absorption and secretion, where substances move across the epithelium via paracellular (between cells) or transcellular (through cells) transport.

Which Statement Best Describes Epithelial Tissue