GENERAL HISTOLOGY

Detailed explanation-1: -The reticular layer is the deep layer, forming a thick layer of dense connective tissue that constitutes the bulk of the dermis.

Detailed explanation-2: -The reticular layer of the dermis (RD) consists of dense irregular connective tissue, which differs from the papillary layer (PD), which is made up of mainly loose connective tissue (note the difference in the number of cells).

Detailed explanation-3: -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. Anatomy of the skin, showing the epidermis, dermis, and subcutaneous tissue.

Detailed explanation-4: -Dense Irregular Connective Tissue It is the layer of skin underneath the epidermis, called the dermis. It contains collagen fibres and fibroblasts.