Elastic Skin

The skin is the largest organ of the body, covering and protecting the entire surface of the body. The total surface area of the skin is around 3000sq inches depending on age, height and body size. As well as the nails, hair, sweat glands and the sebaceous glands, the skin forms the integumentary system. Besides oroviding protection to the body, the skin also helps regulate body temperature, helps your

Skin is the largest organ of the body, covering and protecting the entire surface of the body. The total surface area of skin is around 3000 sq inches or roughly around 19,355 sq cm depending on age, height, and body size. The skin, along with its derivatives, nails, hair, sweat glands, and sebaceous glands forms the integumentary system. Besides providing protection to the body the skin has a host of

The integumentary system also known as skin; surrounds the entire human body therefore being the largest organ. The skin and its annexes like hair, sweat glands, sebaceous glands, nails, etc. The main functions of the integumentary system is to function as a protective barrier, that keeps our body free from intrusion of foreign materials, microorganisms and prevents dehydration as well as protecting from desiccation and there are other functions also helps in elimination of waste products and in the regulation of our body tempeture. There are many other functions of the integumentary system and each organ involved in this system has its own particular use

The three layers that make up healthy skin: Epidermis, Dermis and Hypodermis. Epidermis is composed of keratinized, stratified squamous epithelium. This layer provides a thick, water proof protective covering over the underlying skins. The dermis layer is composed of primarily of dense, irregular, fibrous connective tissue that is rich in collagen and elastin. The dermis contains blood vessels, nerve ending, and epidermally derived cutaneous oranges such as sweat glands, sebaceous glands and hair follicles. The last layer is Hypodermis this layer is composed primarily of loose dead skin. The fat layer provides cushioning and insulation for

There are three primary layers of the skin: the outer layer, the epidermis and the layer beneath, the dermis and the hypodermis. The epidermis is thin, tough and waterproof while protecting the body from outside bacteria invading the body. It also contains keratinocytes which are from the basal layer which is the deepest layer of the skin. The keratinocytes reach up to the epidermis, shed and new ones form again. The dermis is the second layer of the skin and is the thickest. It is made from fibrous and elastic tissues which are made from fibrillin, elastin and collagen to create the strength and flexibility. It also contains sweat and oil glands, nerve endings, blood vessels and hair follicles. Sweat glands help the body cool off during heat

(1)Physical barriers help keep the hazardous organisms and materials outside the body. Skin is the largest body organ it provides both a physical and a chemical barrier against the outside world. The skin forms a protective layer that completely wraps around the body, shielding blood vessels, nerves, muscles, organs, and bones. (2)Phagocytes are cells that remove pathogens and cell debris. One example would be macrophages of peripheral tissues. Macrophages form the first line of defense in the smaller branches of the airways. They can initiate an inflammatory response

The integumentary system is the organ system that protects the body from damage, and consists of skin and its appendages: hair, nails, sebaceous glands and sweat glands. The skin is our body’s covering, and is the largest organ of the body.

The integumentary system is an organ that is made of the skin, nails, hair, and the exocrine glands. The skin is the largest organ in the human body. The skin covers the outer body forming a protective barrier from chemicals, disease, UV light, and physical damage. Hair and nails both develop from the skin to protects us from environmental damages. The integumentary has four main types of glands that excrete sweat, oil, wax, and milk. (Skin) The integumentary system can develop disorders or diseases. An example of a disorder would be skin cancer.

The skin is the largest organ of the body; although, it is only a few millimeters thick. It helps to protect the body from chemicals, ultraviolent light, disease, and physical damage. The epidermis is the outer layer of skin that covers almost the entire body. This layer lies above, and protects the dermis, which is the inner layer of the skin. The epidermis does not contain blood or blood vessels; however, the dermis does. There

The skin is made up of two layers: the epidermis and the dermis. The epidermis consists of keratinocytes, melanocytes, dendritic cells, and tactile cells (Marieb & Hoehn 153). The epidermis consists of four to five layers, including stratum basale, stratum spinosum, stratum granulosum, stratum lucidum, and stratum corneum. The deepest layer, stratum basale lies on top of the dermis and contains mitotic cells that help repair the skin when it is damaged (Marieb & Koehn 153). Stratum spinosum is the house for Langerhan’s cells, and can be characterized as the “prickly layer” on top of the stratum basale (Poonawalla & Diven). Stratum granulosum is where keratinization begins, and the cells will flatten and the organelles will die (Marieb & Koehn 153). The next layer is the stratum lucidum, which is only in thick skin. The most superficial layer of the epidermis is the stratum corneum, and it is made up 20-30 dead cell layers that help give the skin its protective function (Marieb & Koehn 154). The epidermis is avascular, meaning this layer contains no blood vessels. Each epidermal layer has its function and they work together when repair is needed and they protects the underlying dermis structures.

Loss of skin elasticity is a natural part of the aging process. Although many people focus solely on their face, another area commonly affected by this loss of elasticity is the neck. Even when an individual has a youthful-looking face, the neck often reveals a person’s actual age. However, as a Board-Certified Plastic and Reconstructive surgeon, Dr. John Michael Thomassen can address excess fat and loose skin on the neck, and lower face by performing a Lower Rhytidectomy (neck lift) at his surgery suite in Fort Lauderdale, near Oakland Park.

The skin is a living organ that covers the entire surface of the body. Surface capillaries allow substances to enter the blood stream and circulate around the body, skin also regulates body temperature for example, when the body gets too cold or too hot the brain will send impulses to the skin to let it know whether to increase or decrease heat loss from the surface of the body. When the body becomes too hot the capillaries dilate and more blood is moved to the surface through the circulatory system, heat will be released through the pores allowing the body to cool down. When the body becomes too cold again the blood is circulated to the major organs inorder to keep them warm. With the blood is re-directed, allows the capillaries and pores

The organ systems that the frog, fish, pig, and pigeon all have is the integumentary, respiratory, and urogenital systems. According to Reece, “ The integumentary system is a system that includes the skin, hair, nails, sweat glands, and tissue. It is a major organ system that functions as protection for the body shielding it from radiation, infection, physical injury, and chemicals” (879). It also plays a role in homeostasis of body temperatures and insulation with the help of perspiration. The skin has three layers of cells called the epidermis, dermis, and hypodermis. The epidermis forms the body’s outermost protection and contains many layers of keratinocytes. These cells help the body retain the moisture it needs.

The human body has two main layers of skin. The first layer is the epidermis which is above the second layer, the dermis. These two are separated by the basement membrane. This first layer is the most superficial layer of skin, which means that it is visible to the human eye without an injury. The epidermis contains no blood vessels, and is thinner than the dermis. However, these do not stop the epidermis from taking care, and protecting the body.

Human skin is the largest organ in the body which constitutes the first line of defence. Skin is made of specialized cells and structures. The skin guards the underlying muscles, bones, ligaments and internal organs.1 skin plays a key role in protecting the body against pathogens and excessive water loss.2, 3 it’s other functions are insulation, temperature regulation, sensation, storage and absorption of oxygen and drugs4 and