A thickened area of scar tissue that is covered by a shiny, smooth epidermal surface is called a(n)
A) granulation tissue.
B) scab.
C) keloid.
D) callus.
E) abrasion.

Question

Quizplus · Accepted Answer

A keloid is a raised, thickened area of scar tissue that extends beyond the boundaries of the original wound. It is covered by a shiny, smooth epidermal surface, and is often darker in color than the surrounding skin. Granulation tissue is a reddish, rough tissue that forms during the healing process. A scab is a dry, crusty layer that forms over a wound to protect it from further damage. A callus is a thickened area of skin that forms over a bony prominence in response to pressure or friction. An abrasion is a superficial wound caused by scraping or rubbing the skin.

A Thickened Area of Scar Tissue That Is Covered by a Shiny