In comparison to the Bluefin tuna, the human body is covered in skin, which is the largest organ in the human body which provides protection and receives sensory stimuli from the external environment. (Montagna, W., & Ebling, F. J. (n.d.). Human skin. Retrieved May 09, 2017, from https://www.britannica.com/science/human-skin). Skin contains three layers of tissue, the Epidermis which is the outermost layer that provides protection, the Dermis which is the layer that supports the epidermis and the Subcutis which is located beneath the dermis and insulates the body and essential nutrients to the top two layers..
The human skeletal system is composed of 206 bones. The skeleton provides support and stability, gives our bodies shape, act as a
The second layer of the skin is called the dermis and is also known as the middle layer. The dermis is what holds the body together. The dermis has layers to it as well as the epidermis. There are two layers to the dermis, the papillary layer and the reticular layer. The cells of the dermis are fibroblast, macrophages, mast cells, and scattered white blood cells (wbc’s). the dermis is richly supplied with nerve fibers and BV;s. dermal BV’s is also a part of the integumentary system, dermal BV,s have converging and diverging vessels that ar...
Hair is considered one of the components of the integumentary system, along with the skin, nails, glands and nerves. Mammalian hair has many functions including protection from environmental factors and the ability to disperse sweat gland products such as pheromones. Almost every part of the human body is covered by hair except for the palms, hands and bottoms of the feet. On average, every person has about five million hairs; each of these hairs is born from a follicle or tiny tube-like structure that grows into the dermis layer of the skin. Oftentimes this follicle even reaches the subcutaneous layer, which is made of fat and connective tissue. (UXL Complete Health Research, 2001)
The integumentary system is composed of the skin and the structures related to the skin, which include the hair, the finger nails, the sensory receptors and the glands (Shier, Butler, & Lewis, 2009). This system has an important function since it provides protection to the body, helps to maintain body temperature, and contains sensory receptors (p.117). The skin has essential function such as regulating homeostasis and body temperature, also delaying the loss of water from deeper tissues, storing sensory receptor, synthesizing biomechanical, and discharging waste from the body (p.117). The skin has two layers: the epidermis (outer layer) and the dermis (inner layer) (p.117). There is also a subcutaneous layer or hypodermis (p.117). According to Shier, Butler, and Lewis 2009 “as its name indicates, this layer is beneath the skin and not a true layer of the skin” (p.117). This layer has the blood vessels that supply the skin (p.117).
The system of the body that consists of bones, connective tissues, and cartilage is known as the skeletal system. Some major functions of this system are as follows:
The epidermis and dermis are tissue layers that make up the skin (integument) covering the body. The layers (strata) of the epidermis range from four to five, depending on where they are on the body; and are classified into two types of skin: thin skin and thick skin. Most of the body is covered in thin skin, which has four layers. Areas of the body that are heavily exposed to stress and pressure (palm of hand and sole of feet) are covered in five layered thick skin. Thin skin has the following
Our skin functions as a daily defense for our bodies against disease because of skin and mucous membranes. The skin is a massive organ and it protects everything inside our bodies such as our muscles, bones and organs. Our skin protects us from bacteria, parasites, viruses and pathogens ...
Throughout history it is known that fairy tales were written to teach children lessons about life in a way they could understand and that is fun and unique. Authors of fairy tales put simple lessons into the stories so the children could understand them easily while reading. Whether this be a lesson to be nice to all people, like in Cinderella, or to not judge someone by their appearance, like in Donkey Skin, both by Charles Perrault. Each fairytale has a moral that can be found throughout reading the stories that teach children right from wrong while letting them use their imaginations to discover that moral. The good and the bad lets them express their thoughts openly, rather it be their negative thoughts through the villian or their
Although your teeth are also considered part of your skeletal system, they are not counted as bones. Your teeth consist of enamel and dentin. Enamel is the strongest substance in your body. The main priority of the skeletal system is to provide support for the body. Without bones our body would be in a pile of guts and mush on the floor. Your skeleton furthermore assists to protect your internal organs and fragile body tissues. The brain, eyes, heart, lungs and spinal cord are all sheltered by your
This system is a very unique part of the body. The adult body is made up of two hundred and six bones giving your body its form and structure and assists with different bodily movements, as well
Twenty-eight bones make up the skull. Eight of these bones are interlocking plates. These plates form the cranium.
The skin has 3 main function. It has to regulate body temperature, remove waste (perspiration), and protect. The skin is made up of 3 layers. The epidermis is the outer thinner layer of the skin that is made up of dead and living cells. The dermis is the thicker middle layer of the skin that contains blood vessels and nerves. Sweat glands are found in the dermis, they secrete perspiration through ducts to pores on the skin’s surface. To avoid problems like warts, boils, moles, acne, and sunburn you can wash your body daily, wear sunscreen that is 15 or higher, and check your body often...
The human body is made up from a total of 206 bones. These bones contribute to the skeleton, the internal framework of the body. The skeleton is divided into two different structures; the Axial skeleton and the Appendicular skeleton.
Our skin is very complex, and does a lot of important things that affect out whole body. Skin controls body temperature.
A healthy skin is an important part of life, any one with pride in their appearance worries about their skin as it's the most visible and the largest of the body's organs.
The Skeletal System, also known as the Skeleton make up a framework that support the body and protect the organs. The Skeleton consists of the bones and joints of the body. In the human body there is 300 bones at birth, these then fuse together to make 206 bones in a fully grown adult. The Skeleton is made up of two divisions: The axial and appendicular Skeleton.