Anatomy Essay

5651 words - 23 pages

Skull - Composition•Composed of a number of separate bones that articulate with each other via fibrous immobile joints called sutures except for the mandible that articulates via the mobile synovial temporomandibular joint•The bones can be divided into the cranium and the facial bones•The upper part of the cranium is the vault and the lowest part is the base of the skullThe Skull - Composition•Skull vault is made up of two layers-External & Internal tables of compact bone separated by spongy bone - diploeInternal layer is thinner & more brittleBoth tables are covered by periosteum-pericranium-outer layer &endocranium-internal layerSkull - Anterior & Lateral View•Frontal Bone:Curves downward to form the upper margins of the orbitsMedially it articulates the frontal process of the maxillae & nasal bonesLaterally it articulates with the frontal processes of the zygomatic bones•Orbital margins are bounded by:Frontal bone-superiorlyZygomatic bone-laterallyZygomatic & Maxilla-inferiorlyMaxilla & Frontal bones-mediallySuperciliary arches on each side as well as the supraorbital notches or foramenSkull - Anterior & Lateral View•Frontal sinuses: two hollow spaces lined with mucous membranes just above the orbital margins•Bridge of the nose formed by 2 nasal bones•Anterior nasal aperture-formed by the lower borders of the nasal bones & the maxilla•Nasal cavity is divided by the midline nasal septum which is made up of the perpendicular plate of the ethmoid bone & the vomer bone, with palatine & maxillary inferiorly + Septal Cartilage•Superior & middle nasal conchae of the ethmoid bone jut into the nasal cavity•Inferior nasal conchae are separate bonesSkull - Air SinusesSkull - Cranium and Facial BonesSkull - SuturesSkull - Nasal & maxillary Bones•Nasal cavity is divided by the midline nasal septum.

•It is made up of the perpendicular plate of the ethmoid bone & the vomer bone, with palatine & maxillary inferiorly + Septal Cartilage•Superior & middle nasal conchae of the ethmoid bone jut into the nasal cavity•Inferior nasal conchae are separate bones•2 Maxilla bones form:Upper jaw-anterior part of hard palate & the alveolar process[L. alveolus- dim of alveus=cavity, small cell or socket] which projects downward & forms the alveolar arch which carries the upper teethEach maxilla contain large pyramid shaped cavities lined with mucous membrane- maxillary sinusesSkull - Nasal & maxillary Bones•2 Maxilla bones form:Upper jaw-anterior part of hard palate & the alveolar process[L. alveolus- dim of alveus=cavity, small cell or socket] which projects downward & forms the alveolar arch which carries the upper teethEach maxilla contain large pyramid shaped cavities lined with...

Find Another Essay On Anatomy

Homeostasis- Anatomy Bonus Essay

943 words - 4 pages RachelPeriod 8October 24, 2014Effects of Exercise on HomeostasisAccording to the anatomy textbook, homeostasis is the maintenance of a stable internal environment, which is a dynamic state of equilibrium. To maintain that environment, the body regulates the heart rate, body temperature, blood pressure, and shows changes...

Anatomy of URL Essay

1716 words - 7 pages Anatomy of A URL A URL is like an extended IP...

Molecular Anatomy Project.

2591 words - 10 pages I. Introduction An enzyme is a protein that functions as a catalyst, to speed up the reaction by diminishing energy needed for the reaction (Ophardt, 2013). They also, “increase the rate of (a) reaction” without using as much energy as if it would when the reaction occurs on its own (Mader, pg.104). The beaded-like structure of an enzyme consists of a gap known as the “active site” which allows a substance to bind to the enzyme. Generally,...

The Anatomy of Abuse

6098 words - 24 pages The Anatomy of Abuse While this paper cannot be a definitive guide to the nature of the abuser, the victims relationship with the abuser and societies part in encouraging gender bias, I hope it will add to the pool of knowledge. It is my hope that, at least in a small way, this paper will be an aid towards helping us all understand the nature of domestic abuse and those who perpetrate or encourage it. George Rolph. London 2004. The...

Grey’s Anatomy Increases Patient Satisfaction

1794 words - 7 pages Meredith Grey, a main character in the television show, Grey’s Anatomy once said, "Surgeons are control freaks. With a scalpel in your hand, you feel unstoppable. There's no fear, there's no pain. You're 10 feet tall and bulletproof.” Dr. Grey said this in the third episode, first season of the hit medical drama Grey’s Anatomy. The ABC series, created by Shonda Rhimes, first aired in 2005, and is in its tenth season, with new episodes on...

Anatomy Of A Muscle Cell

1003 words - 4 pages Anatomy of Muscle Cells There are three types of muscle tissue in the human body. These muscle tissues are skeletal muscles, smooth muscles and cardiac muscles. Each of these muscle tissues has it very own anatomical makeup, which vary from muscle to muscle. The muscle cells in a muscle are referred to as muscle fibers, these fibers are skeletal muscle fibers, smooth muscle fibers and cardiac muscle fibers. The anatomy of a skeletal muscle...

Anatomy of a False Confession

1613 words - 6 pages Anatomy of a False Confession      Depending on what study is read, the incidence of false confession is less than 35 per year, up to 600 per year. That is a significant variance in range, but no matter how it is evaluated or what numbers are calculated, the fact remains that false confessions are a reality. Why would an innocent person confess to a crime that she did not commit? Are personal factors, such as age,...

The Anatomy of a Roller Coaster

1764 words - 7 pages The Anatomy of a Roller Coaster To adequately understand the relationship between physics and roller coasters, it is essential to first describe and explain the basic structure of roller coasters. In simple terms, a roller coaster is much like that of a passenger train. To explain, a roller coaster consists of a series of connected cars that move on tracks. However, unlike a train, a roller coaster has no engine, or rather a power...

Anatomy of Criticism by Northrop Frye

2626 words - 11 pages Anatomy of Criticism by Northrop Frye In Anatomy of Criticism, author Northrop Frye writes of the low mimetic tragic hero and the society in which this hero is a victim. He introduces the concept of pathos saying it “is the study of the isolated mind, the story of how someone recognizably like ourselves is broken by a conflict between the inner and outer world, between imaginative reality and the sort of reality that is established by a...

The Anatomy and Physiology of Lipids

1156 words - 5 pages The Anatomy and Physiology of Lipids Abstract When you get up each morning and look outside your window looking out at the beautiful plants and adorable little animals, have you ever wondered what makes all living things? Lipids are what help create all the living things we see everyday. Lipids are found in all membranes, mainly plasma membranes, meaning animals and plants contain lipids. In this paper I will display and explain the...

Anatomy: The metacarpophalangeal joint a.k.a. the knuckle

2858 words - 11 pages The metacarpophalangeal joint is known by most people as the "knuckle". The term metacarpophalangeal can be broken down into two separate anatomical terms, the metacarpal and the phalanges. Metacarpals are located in the middle of the hand distal to the carpal bones and phalanges are the bones that make up your fingers. Thus, the metacarpophalangeal joint is the articulation where both the metacarpals and phalanges meet. There are five of...

Similar Essays

Human Anatomy Essay

1322 words - 5 pages SHC 4113 Human AnatomyLecture 1 Anatomical terminologiesAnatomy definition: study of the structure of living organisms: part of the body, form, position and relationship among structuresAnatomical positionStanding erect (upright position)Eyes are level, directed forwardsArms at the side with the palms facing forwardLegs are parallel with feet on the floorDirectional terms: Anterior...

Anatomy Essay

653 words - 3 pages Sept. 2Integumentary SystemIntegumentary systemSkinSkin derivativesSweat glands, oil glands, hairs, nailsSkin has 2 layers: dermis and epidermisBelow dermis is hypodermis (subcutaneous fat tissue sometimes considered part of skin but is not)Skin functionProtects deeper tissue from:1....

Andreas Vesalius And Anatomy Essay

1347 words - 5 pages Andreas Vesalius is perhaps one of the first and greatest anatomists. He set a great amount of the framework for modern human anatomy that we study today. His findings were gathered in a famous anatomy book called De Humani Corporis Fabrica or On the Fabric of the Human body. His work in dissections and human anatomy made a big affect on the past errors made by scientists and physicians. Vesalius was born in Belgium in 1514. Most of his family...

Anatomy Course Objectives Essay

1094 words - 4 pages Anatomy: General objectives: After completing the course the student will be able to: Explain each of the constituent parts of anatomical knowledge. Use appropriate terminology to describe different parts of the morphology of the human body. Based on anatomical knowledge, recognize the differences between normal and a vein. Use knowledge to interpret above normal physiology and pathophysiology. General contents: Overview:...