PPT-Slide 0058: thin skin reticular dermis

papillary dermis s weat duct hypodermis s weat glands s weat duct melanocyte Melanocytes amp Langerhans Cells melanocytes Langerhans cells sb sp sg sc Slide 0059 Lip o rbicularis . ts rich fired look gives our buildings the timeless classic beauty that our clients want The variety of available shapes allows us to provide exacting detail and gives the appearance of real brick on corners columns and along corbels The longterm va brPage 3br Mechanoreceptors Merkel receptor diskshaped receptor located near the border betwe en the epidermis and dermis Meissner corpuscle stack of flattened disks in the dermis just below epidermis Ruffini cylinder branched fibers inside a cyl Mike Clark, M.D.. MAP = CO x SVR. CO = HR x SV. SV = EDV – ESV . (EDV concerned with blood volume and ESV concerned more with inotropic effect). SVR = ∑R₁ + R₂ + 1/R₃ + 1/R₄ …... R = 8ŋL/∏r⁴. Introduction to the SKIN! . Integumentary System . Skin (aka- . cutaneous. membrane). Nails. Hair Follicles. Skin Glands. The skin is the largest organ by weight. Functions. :. Protective covering. Slows water loss. Skin Pigment. The color of your skin is due to an interaction between:. (1) epidermal pigmentation. (2) dermal circulation. Epidermal Pigmentation. Two pigments present in the epidermis:. (1) Carotene – orange-yellow pigment found in the stratum . SDAFS Catfish Technical Committee. 2014 Catfish Aging Workshop. Procedures. Remove and dry. Set in epoxy resin. Thin slice using a slow speed precision saw. Mount thin slice to a slide using . Cytoseal. Divided into 3 basic layers:. 1. Epidermis. 2. Dermis. 3. Subcutaneous tissue. Epidermis: top level. Made up of 5 cell layers (from bottom to top):. Basal (deep). Spinus. Granular. Lucidum. Corneum (superficial). 19. 2018. What do you already know about the integumentary system?. Integumentary System. Components. :. Skin (aka . cutaneous membrane . or . integument. ). Hair. Nails. Integumentary System. Components. Let’s start off with a True or False game…. 1. Skin weighs about 12-15 pounds. 2. Skin sheds itself every 14 days. 3. Skin is the largest organ in the body.. 4. Skin is thickest on the palms and soles of the feet.. I. The Integumentary System. The Integumentary System. Skin = Integument. Largest organ in body – 15% of body weight. Skin accessory organs . (hair, nails, glands) . . . = Integumentary system. Chapter 6: Integumentary System I. Introduction A. Introduction 1 . The skin is composed of several kinds of tissues. 2. Skin is a protective covering that prevents many harmful substances from entering the body. . organ. Many. . functions. Integument or . Integumentary System. Layers. Vocabulary. Derma. . = Skin. Dermatology. Study of skin. Dermatitis. Inflammation of skin. Epi. = upon. Epidermis. Top layer of skin. Knowledge of the structure, functions and conditions of the skin, are . essentials for understanding how to optimally serve our clients at every level. Did you know…. The skin is the body’s largest organ. Types: Sebaceous (oil) glands. Sudoriferous . (sweat) glands. Ceruminous. (ear wax) glands. Mammary (milk) glands (specialized . subdoriferous. glands). Sebaceous glands:. . -branched . acinar. glands.