GENERAL HISTOLOGY

INTEGUMENTERY SYSTEM

INTEGUMENTERY SYSTEM MISCELLENOUS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which layer of the skin contains nerves, blood vessels, and sweat glands?
A
Epidermis
B
Dermis
C
Subcutaneous tissue
D
None of the above
Explanation: 

Detailed explanation-1: -The inner layer of the two main layers of the skin. The dermis has connective tissue, blood vessels, oil and sweat glands, nerves, hair follicles, and other structures. It is made up of a thin upper layer called the papillary dermis, and a thick lower layer called the reticular dermis .

Detailed explanation-2: -The role of the dermis is to support and protect the skin and deeper layers, assist in thermoregulation, and aid in sensation. Fibroblasts are the primary cells within the dermis, but histiocytes, mast cells, and adipocytes also play important roles in maintaining the normal structure and function of the dermis.

Detailed explanation-3: -Epidermis, the top layer. Dermis, the middle layer. Hypodermis, the bottom or fatty layer. 13-Oct-2021

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