Askin disorder caused by blockage of oil glands is called psoriasis carcinoma osteoporosis acne

acne

Explanation:

Acne is a skin problem. It occurs when the hair follicles present in the skin get blocked with oil glands and dead cells of skin. It often results in blackheads, whiteheads and pimples. The acne usually appears on the face, chest, shoulders, and even the upper back. It is commonly seen in teenagers but can affect people of all age groups.

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answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;