MICROANATOMY

Detailed explanation-1: -The papillary dermis is composed of loose connective tissue that is highly vascular. The reticular layer is the deep layer, forming a thick layer of dense connective tissue that constitutes the bulk of the dermis. The dermis houses blood vessels, nerve endings, hair follicles, and glands.

Detailed explanation-2: -The dermis consists of a papillary layer and reticular layer. The papillary layer contains blood vessels to help regulate body temperature while the reticular layer contains hair follicles, nerve endings, and sweat glands.

Detailed explanation-3: -Below the epidermis is the dermis. This is where our blood vessels, nerve endings, sweat glands, and hair follicles are. The dermis nourishes the epidermis. Two types of fibers in the dermis-collagen and elastin-help skin stretch and stay firm.

Detailed explanation-4: -Your skin has three main layers: The hypodermis (subcutaneous tissue) is the innermost layer of skin in your body. The dermis is the middle layer. The epidermis is the outermost layer.