List and describe the 6 levels of structural organization. Human anatomy and physiology is designed for the twosemester anatomy and physiology course taken by life science and allied health students. The git provides the body with a supply of water, nutrients, electrolytes, vitamines. The anatomy and physiology test is one of the main components of the hesi a2. The digestive system, physiology free anatomy quiz. Overview of the digestive system anatomy and physiology ii. The respiratory system 2404 austin community college. Although the small intestine is the workhorse of the system, where the majority of digestion occurs, and where most of the released nutrients are absorbed into the blood or lymph, each of the digestive system organs makes a vital contribution to this process. Explain why anatomy today is considered a relatively broad science and discuss its various disciplines. Physiology of the digestive system specifically, the digestive system takes in food ingests it, breaks it down physically and chemically into nutrient molecules digests it, and absorbs the nutrients into the bloodstream, then, it rids the body of indigestible remains defecates. List and describe the functional anatomy of the organs and accessory organs of the digestive system.
For instance during the first few weeks of school, we will be on chapter 1. Study 22 digestive system study guide exam 3 flashcards from daniel f. The function of the digestive system is to break down the foods you eat, release their nutrients, and absorb those nutrients into the body. This text will cover endocrine system, blood, heart, arteries, veins, lymphatic system, respiratory system, digestive system, urinary system, water, electrolytes, acids, reproductive system and development. The rules which will be in your coaches manual and student manuals will be the official. Syllabus powerpoint presenations lecture notes sample questions. Images and pdf s just in case you get tired of looking at the screen. The gastrointestinal tract digestive tract, digestional tract, gi tract, git, gut, or alimentary canal is an organ system within humans and other animals which takes in food, digests it and absorb energy and nutrients, and expels the remaining. Some terms used to describe the relative positions of body parts. They also connect at the vestibular end with the fluid surrounding the brain, through a small channel known as the perilymphatic aqueduct.
The human anatomy and physiology course is designed to introduce students pursuing careers in the allied health field to the anatomy and physiology of the human body. Digestive system powerpoint lecture digestion human. The digestive system anatomy of the digestive system. The digestive system is continually at work, yet people seldom appreciate the complex tasks it performs in a choreographed biologic symphony. Lecture notes for nursing students human anatomy and physiology nega assefa alemaya university yosief tsige jimma university in collaboration with the ethiopia public health training initiative, the carter center, the ethiopia ministry of health, and the ethiopia ministry of education 2003 2. Anatomy and physiology of respiratory system overview.
Of course, you enjoy the apples taste as you chew it, but in the hours that follow, unless something goes amiss and you get a stomachache, you dont. The anatomy and physiology of each section of the digestive tract and its. Salivary amylase is the enzyme which chemically breakdown starch into maltose in the mouth. Georgia highlands college is a multicampus, state college member of the university system of georgia. Ee4385, lecture notes respiratory system page 1 of 11 anatomy and physiology of respiratory system overview the primary function of the respiratory system is supplying oxygen to the blood and expelling. Ziser lecture notes, 2005 1 the digestive system we need food for cellular utilization. It covers the structure and function of the cardiovascular, respiratory, urinary, digestive. Physiology of digestion definition the process by which food is broken down into simple chemical compounds that can be absorbed and used as nutrients or eliminated by the body is called digestion. The anatomy and physiology of each section of the digestive tract and its accessory structures are then presented. The esophagus or gullet, runs from the pharynx through the diaphragm to the stomach size and function.
Although the small intestine is the workhorse of the system, where the majority of digestion occurs, and where most of the released nutrients are absorbed into the blood or lymph, each of the digestive system. Choose from 500 different sets of lecture notes anatomy physiology 2 digestive system stomach flashcards on quizlet. There may be some changes in the final copy of the rules. This chapter presents the general anatomy of the digestive system 860, followed by. In this section you will find power notes and regular notes for human anatomy and physiology. We will skip chapter 2 and move to chapter 3 and so on. A regional or social variety of a language distinguished by pronunciation, grammar, or vocabulary, especially a variety of speech differing from the standard literary language or speech pattern of the culture in which it exists. Wall layer subdivisions of the layer major functions if applicable.
Connect what you learn about anatomy and physiology to what you already know about your own body. About 25 cm 10 inches long, it is essentially a passageway that conducts food by peristalsis to the stomach structure. Accessory digestive organs, despite their name, are critical to the function of the digestive system. Choose from 500 different sets of anatomy lecture test physiology 2 digestive system flashcards on quizlet. Founded in 1970 as floyd junior college, it now serves more than 6,000 students in northwest georgia. Heart practical lab notes human anatomy and physiology ii. The walls of the alimentary canal organs from the esophagus to the large intestine are made up of the same four basic tissue layers or tunics. Relate structure of the system to some of its functions. Mass balance another challenge the digestive system faces.
Feb 14, 2018 heart anatomy brain anatomy anatomy and physiology human anatomy animal anatomy anatomy drawing anatomy bones dental anatomy medical anatomy digestive system coloring page trace the path from the mouth all the way through to the rectum or simply color it in to explore the human digestive system. This chapter presents the general anatomy of the digestive system 860, followed by descriptions of the functions of the digestive system 860, the histology of the digestive tract862, the regulation of the digestive system 863 and the peritoneum 864. The textbook follows the scope and sequence of most human anatomy and physiology. In this section weve added a few alternative study aids to help you along. Within the mouth, the teeth and tongue begin mechanical digestion, whereas the salivary. However, most digestive processes involve the interaction of several organs and occur gradually as food moves through the alimentary canal figure 2.
Alimentary canal organs also called the gastrointestinal gi tract or gut, the alimentary canal aliment to nourish is a oneway tube about 7. Organs of the digestive system are divided into 2 main group. Textbooks will be used as reference material, with primary information coming from the notes. Learn lecture notes anatomy physiology 2 digestive system stomach with free interactive flashcards. Anatomy and physiology ii lecture digestive system. Digestive system powerpoint lecture free download as powerpoint presentation. Describe the four fundamental tissue layers of the alimentary canal. Because these subjects are so foundational when it comes to. Digestive enzymes each is broken down into its molecular components by specific enzymes.
Each accessory digestive organ aids in the breakdown of food figure 2. Physiology of the gastrointestinal tract git main function. Mesentery supports the coils of the small intestine, contains blood vessels to carry nutrients away greater omentum peritoneum membrane that drapes like an apron over parts of the system. The human digestive system organs, functions and diagram. Introduction to anatomy, chapter 1 outline of class notes objectives. Anatomy of the digestive system anatomy and physiology. Human anatomy and physiology ii lecture notes studocu. This course is a continuation of anatomy and physiology i.
Digestion is the process of gradual break down of foods that we eat in a soluble form suitable for absorption. Anatomy and physiology of the ear and hearing 57 figure 2. Complex carbohydrates, or polysaccharides such as starches, are broken down into oligosaccharides consisting of two. The modest size and weight of the heart give few hints of its incredible strength.
Heart practical lab notes human anatomy and physiology ii summary 2yy3 final. Human anatomy and physiology ii harvard university. Functions digest and absorb food ofood provides chemical energy for metabolism and nutrients for tissue growth and repair odigestion is necessary before molecule can be used by the body absorb water, vitamins, and minerals eliminate waste ii. Each is broken down into its molecular components by specific enzymes. During digestion, four different groups of molecules are commonly encountered. Introduction to the digestive system anatomy and physiology ii. Founded in 1970 as floyd junior college, it now serves more than 6,000 students in northwest georgia and northeast alabama across its five locations in rome, cartersville, marietta, dallas, and douglasville. Lancour national rules committee chairman life science disclaimer this presentation was prepared using draft rules. The textbook follows the scope and sequence of most human anatomy and physiology courses, and its coverage and organization were informed by hundreds of instructors who teach the course. Wall layer subdivisions of the layer major functions if applicable mucosa submucosa muscularis externa serosa. Articles here youll find a range of short articles on basic anatomy and physiology topics, complete with a few test yourself questions for each one. The general anatomical features of the digestive tube are listed below. Learn anatomy lecture test physiology 2 digestive system with free interactive flashcards.
A lecture in powerpoint format for a human anatomy unit covering the digestive system. Mar, 2018 anatomy and physiology of the digestive system 1. Identify the organs of the digestive system, list their major functions, and describe the four layers of the wall of the digestive tract. Medical anatomy and physiology unit ten digestive system page 2 draft copy 2.
A cross section of one turn of the cochlea showing details of the membranous labyrinth. The cardiovascular system can be compared to a muscular pump equipped with oneway valves and a system of large and small plumbing tubes within which the blood travels. Digestive system anatomy and physiology nurseslabs. Approximately the size of a persons fist, the hollow. Identify the accessory digestive organs and briefly state their function. Complex carbohydrates, or polysaccharides such as starches, are broken down into oligosaccharides consisting of two to ten linked monosaccharides, disaccharides such as maltose, or individual monosaccharides such as glucose or fructose.
617 108 1253 978 674 423 762 619 364 972 1195 1309 257 467 1025 1476 672 8 496 1344 100 1025 1408 901 1465 185 1409 1231 1124 1244 1043