WebThe epidermis is further divided into: 5 layers on thick skin like the palms and soles (stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, and stratum corneum) ... The apical layer of dermis folds to … WebThe papillary layer lies directly beneath the epidermis and connects to it via papillae (finger-like projections). Some papillae contain capillaries that nourish the epidermis; others contain Meissner's corpuscles, sensory touch receptors. A double row of papillae in finger pads produces the ridged fingerprints on fingertips.
Skin Structures and Functions Flashcards Quizlet
WebJul 3, 2013 · Stratum Basale. The stratum basale (also called the stratum germinativum) is the deepest epidermal layer and attaches the epidermis to the basal lamina, below which lie the layers of the dermis. The cells in the stratum basale bond to the dermis via intertwining collagen fibers, referred to as the basement membrane. A finger-like … WebJun 13, 2013 · The papillary layer, which is the upper part of the dermis, has tiny, fingerlike projections of tissue called dermal papillae that indent into the epidermis above and … married to melanie griffith
Glossary – ENT 425 – General Entomology - North Carolina State ...
WebPhysical separation of the epidermis from the old endocuticle during molting. ... Tiny hair-like projections or surface sculpturing of the cuticle are known as microtrichae or pile. ... pleural wing process. In thoracic segments that bear wings, the pleural apodeme runs dorsally into the pleural wing process, a finger-like sclerite that serves ... WebAug 28, 2024 · This is made up of loose connective tissue supported by the collagen and elastin fibres that form a mesh and projects into the stratum basale (bottom layer) of the epidermis and forms dermal papillae or finger like projections. They contain fibroblasts, fat cells or adipocytes, blood and lymphatic vessels and touch receptors responsible for ... WebFurther subdivides into two layers Superficial papillary dermis - forms finger-like projections into the epidermis, known as dermal papillae, and consists of highly vascularized, loose connective tissue. Deep reticular layer - has dense connective tissue that forms a strong network. married to millions 2022