Beneath cells are molecules, which are made of atoms, which are made of sub-atomic particles. Biology 201L: Anatomy & Physiology I with Lab, Requirements for Human Life: Metabolism, Growth & Reproduction, Psychological Research & Experimental Design, All Teacher Certification Test Prep Courses, Human Anatomy & Physiology: Definition & Relationship, Levels of Organization & Organ Systems in the Human Body, Homeostasis & Biological Feedback Mechanisms, Anatomical Terminology: Positions, Planes & Cavities, Medical Imaging: Definition, Types & Uses, Anatomy & Physiology Concepts Visual Worksheet, Structures & Functions of the Nervous System, Environmental Science 101: Environment and Humanity, UExcel Basic Genetics: Study Guide & Test Prep, Principles of Physical Science: Certificate Program, DSST Principles of Physical Science: Study Guide & Test Prep, High School Chemistry: Homework Help Resource, College Chemistry: Homework Help Resource, Prentice Hall Biology: Online Textbook Help, Middle School Physical Science: Help and Review, Middle School Earth Science: Homework Help Resource, Evolutionary Physiology: Defintion & Examples, What is Bryology? citation tool such as, Authors: J. Gordon Betts, Kelly A. Organ level. Cells are made of many types of molecules, but there are four macromolecules that make up most of the cellular structure: These molecules are made of different types of atoms. Atoms combine to form molecules. Each atom has a nucleus made of positively charged protons and neutral sub-atomic particles called neutrons. The nervous system controls and regulates body functions. 314 lessons. Epithelial, Connective, Muscular, Nervous, Units made of multiple tissues that perform an independent function, Groups of organs that work together to perform a function, A single living thing made of multiple organ systems, organs, tissues and cells. Molecules are the building blocks to all structures in the human body. $$ The organism level is the highest level of 8. Organs that work together are grouped into organ systems. Figure \(\PageIndex{1}\) Hierarchical levels of organization of the human body from the smallest chemical level to the largest organismal level. Molecules like water are made of individual atoms grouped together through chemical reactions. -Molecules: two or more atoms joined together. The cardiovascular system includes the heart, blood vessels, and blood and is primarily involved in the transport of materials throughout the body by circulating the blood. Organs are composed of two or more different types of tissues. The smallest unit of any of these pure substances (elements) is an atom. smallest working part of a living organism. A tissue is a group of many similar cells (though sometimes composed of a few related types) that work together to perform a specific function. Can these organs be members of more than one organ system? The organization of the body often is discussed in terms of six distinct levels of increasing complexity, from the smallest chemical building blocks to a unique human organism. Angela has taught college microbiology and anatomy & physiology, has a doctoral degree in microbiology, and has worked as a post-doctoral research scholar for Pittsburghs National Energy Technology Laboratory. An organism is a living being that has a cellular structure and that can independently perform all physiologic functions necessary for life. The levels of organization that we will consider in this course are, from smallest to largest:The chemical level, which consists of atoms, ions, and small moleculesThe macromolecule level, which consists of large moleculesThe cell level, which consists of individual cells; this is the smallest level that contains living entitiesThe tissue level, which consists of groups of related cells working together to perform a specific functionMore items There are four main types of tissue level of organization in the body: Epithelial ; Connective ; Muscle ; Nervous Different cells have different compositions of organelles depending on their job inside the body. Even though the human body is incredibly complex, it does have an underlying less complicated organisation. All matter in the universe is composed of one or more unique pure substances called elements, familiar examples of which are hydrogen, oxygen, carbon, nitrogen, calcium, and iron. An organism is a living being that has a cellular structure and that can independently perform all physiologic functions necessary for life. thank you. Factors that increase costs and prices-especially for materials and manufacturing costs sensitive to market, technology, and labor availability-can be considered separately using the real interest rate i, the inflation rate f, and additional increases that grow at a geometric rate g. The future amount is calculated based on a current estimate by using the relation The eleven systems, with a brief description of each, include: To unlock this lesson you must be a Study.com Member. Figure 3. Wish in a little way i can help you undertand. of. of. The classification and organization of specific characteristics across all entities is a hallmark necessity of science. Tissues are groups of cells and materials surrounding them. Cells, the basic building blocks of the human body, make up tissues, which form specialized structures called organs. Describe the structure of the human body in terms of six levels of organization List the eleven organ systems of the human body and identify at least one organ and one major function of each Before you begin to study the different structures and functions of the human body, it is helpful to consider its basic architecture; that is, how What are the 6 structures? WebBriefly describe the 6 (six) levels of structural organisation of the human body in order from the smallest structural unit to the largest (in 130-150 words). Based on the structural body plan, there are five different levels of the organisation that have been studied in the human body, namely, cellular level, tissue level, organ level, and organ system level, and organism level of body organisation. Amanda has taught high school science for over 10 years. In turn, molecules combine to form organelles, the internal organs of a cell. The organism level is the highest level of organization. All living and non-living things are made of one or more unique substances called elements, the smallest unit of which is the atom, (for example, the element oxygen (O) is made of O atoms, carbon (C) is made of C atoms and hydrogen (H) is made of H atoms. In the human body, the eleven organ systems are categorized by their structure and function. The urinary system includes the kidneys, ureters, bladder, and urethra. There are several main functions of cells in the body including absorbing nutrients and converting food into energy through the process of cellular respiration. Organs that work together are grouped into organ systems. Chapter 1: AN INTRODUCTION TO THE HUMAN BODY Human Anatomy (MASTER). Composed of smaller structural units known as organelles, cells carry out the basic processes and functions of living things. WebChemical level. All other trademarks and copyrights are the property of their respective owners. Molecules are the chemical building blocks of all body structures. $$ Each organ has specific functions and recognizable shapes. 16 Pics about Chapter 1: AN INTRODUCTION TO THE HUMAN BODY Human Anatomy Each organ performs one or more specific physiological functions. The nervous system consists of the brain, spinal cord, sense organs, and nerves and functions by sensing information gathered by the sense organs and nerves and processing data in the brain and spinal cord. Which organ system includes the kidneys. All living structures of human anatomy contain cells, and almost all functions of human physiology are performed in cells or are initiated by cells. The top level is an easy one. The organism level is the highest level of organization. As a member, you'll also get unlimited access to over 84,000 Without a proper understanding of these characteristics and structures, it is nearly impossible for scientists to fully investigate natural phenomena. Accessibility StatementFor more information contact us atinfo@libretexts.orgor check out our status page at https://status.libretexts.org. Life processes of the human body are maintained at several levels of structural organization. Anatomy vs. Physiology | Concepts, Differences, & Purposes. . Therefore, molecules combine to form cells, cells combine to form tissues, tissues combine to form organs, organs combine to form organ systems, and organ systems combine to form organisms. Read the description, and examples for each level in the pyramid: Chemical level, Cellular level, Tissue level, Organ level, Organ system level, and Organismal level. We will begin this lesson with the simplest level Organ Systems of the Human Body (continued), https://openstax.org/books/anatomy-and-physiology/pages/1-introduction, https://openstax.org/books/anatomy-and-physiology/pages/1-2-structural-organization-of-the-human-body, Creative Commons Attribution 4.0 International License, Describe the structure of the human body in terms of six levels of organization, List the eleven organ systems of the human body and identify at least one organ and one major function of each. The organization of the body often is discussed in terms of the distinct levels of increasing complexity, from the smallest chemical Even bacteria, which are extremely small, independently-living organisms, have a cellular structure. Organelles: Organelles are cellular fluid that is water-based and found together with functioning units. - Definition & Advances, What is Phytosociology? Chemical, cellular, tissue, organ, organ system, and organism. Units of one type of cell that do a job. In fact, most organs contribute to more than one system. The integumentary system primarily provides an outer external protective layer to the human body, but also plays an essential role in the regulation of the internal body temperature through a process known as thermoregulation. Organ system level One or more organs work in unison to accomplish a common purpose. Taken collectively, it is the largest system in the body. 7. Groupings of ecosystems form biomes, which include the geographic and climate state of several ecosystems. then you must include on every physical page the following attribution: If you are redistributing all or part of this book in a digital format, Assigning organs to organ systems can be imprecise since organs that belong to one system can also have functions integral to another system. In eukaryotic cells, like human cells, DNA is enclosed in an organelle called the nucleus. cell Chemical level is the simplest level within the structural hierarchy. These tissues form organs, which perform a specific job in the body. 3.3: Structural Organization of the Human Body is shared under a not declared license and was authored, remixed, and/or curated by LibreTexts. Hepatocytes, or liver cells, have lots of smooth endoplasmic reticulum to help the liver detoxify the body. Win prizes by participating in research and discover more insights about yourself! I feel like its a lifeline. WebDescribe the structure of the human body in terms of six levels of organization List the eleven organ systems of the human body and identify at least one organ and one major Study Questions Write your answer in a sentence form (do not answer using loose words). $$ An organ system is a group of organs that work together to perform a specific function (for example, the stomach, small and large intestines are all organs of the digestive system, that work together to digest foodstuff, move nutrients into the blood and get rid of waste). Body System #6: Immune System. The immune system is the bodys defense against bacteria, viruses, and other pathogens. This body system includes lymph nodes, the spleen, bone marrow, lymphocytes, the thymus gland, and leukocytes. Diseases and Disorders of the Immune System The lymphatic system includes lymph, lymph nodes, vessels, and glands and is involved in the return of fluid to the interstitial spaces as well as immune function. WebTissues combine to form the organ structural level of the human body. The levels, from smallest to largest, are: molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere. @dYo>J7[ |p7v'vwlGU}]y~2. U3&0=ti:Yu80I@raEd==.| In multicellular organisms, In humans, as in all organisms, cells perform all functions of life. It is convenient to consider the structures of the body in terms of fundamental levels of organization that increase in complexity: subatomic particles, atoms, molecules, organelles, cells, tissues, organs, organ systems, organisms and biosphere ( Figure 1.3 ). Cells are the smallest unit of all living things. I would definitely recommend Study.com to my colleagues. Therefore, molecules combine to form cells, cells combine to form tissues, tissues combine to form organs, organs combine to form organ systems, and organ systems combine to form organisms. Chemical level is the simplest level within the structural hierarchy. Cells require oxygen to make energy. Structural Organization of the Human Body Anatomy. Cells also have other organelles as well, such as ribosomes for making protein, mitochondria for making energy, the Golgi apparatus for sorting proteins and more. Create your account. The LibreTexts libraries arePowered by NICE CXone Expertand are supported by the Department of Education Open Textbook Pilot Project, the UC Davis Office of the Provost, the UC Davis Library, the California State University Affordable Learning Solutions Program, and Merlot. All human cells are made of a cell membrane (thin outer layer) that encloses a jelly-like cellular fluid containing tiny organ-like She is also certified in secondary special education, biology, and physics in Massachusetts. These include the chemical, cellular, tissue, organ, organ system, and the organism level. Organ Systems of the Human Body (continued). An organ is a biological unit made up of tissue and independently performs a specific function for the body. There are four tissue types in the body. The nervous system is responsible for electrochemical communication in the body. An organism is a living being that has a cellular structure and that can independently perform all physiologic functions necessary for life.In multicellular organisms, including humans, all cells, An organism is a living being that has a cellular structure and that can independently perform all physiologic functions necessary for life.In multicellular organisms, including humans, Organ Systems of the Human Body (continued) Organs that work together are grouped into organ systems. Levels of Structural Organization in the Human Body Organism Level. 1. All rights reserved. The human body is organized at different levels, starting with It is the sum total of all structural levels working together. To study the smallest level of organization, scientists consider the simplest building blocks of matter: atoms and molecules. The nervous system is important for the organism to be able to detect changes in the surroundings and within the body itself. But they also secrete hormones, as does the endocrine system, therefore ovaries and testes function within both the endocrine and reproductive systems. An organism is a living entity composed of all other lower organizational levels including organ systems, organs, tissues, cells, and chemical subunits. WebThe human body is made up of six levels of structural organization. Its main function is to offer protection and separation from the environment. Studies. WebChapter 1: AN INTRODUCTION TO THE HUMAN BODY Human Anatomy (MASTER). It also is responsible for our thoughts, feelings, and actions. Organelles: Organelles are The product of the first two terms enclosed in parentheses results in the inflated interest rate I feel like its a lifeline. As in other multicellular organisms, cells in the human body are organized into tissues. The smallest unit of any of these pure substances (elements) is an atom. Atoms are made up of subatomic particles such as the proton, electron and neutron. The geometric rate is the same one used in the geometric series. Molecules are the chemical building blocks of all body structures. A human cell typically consists of flexible membranes that enclose cytoplasm, a water-based cellular fluid together with a variety of tiny functioning units called organelles. structures called organelles. structures. Organ Systems of the Human Body (continued). The respiratory system is made up of the nose, mouth, trachea, pharynx, larynx, sinuses, lungs, and diaphragm. ATOMS of various elements combine to form larger, more complex Organ Systems of the Human Body (continued), Creative Commons Attribution 4.0 International License, Describe the structure of the human body in terms of six levels of organization, List the eleven organ systems of the human body and identify at least one organ and one major function of each. The table below details the different functions of the four tissues in the body and examples. parts (what) static image. Holt McDougal Biology: Online Textbook Help, Holt McDougal Biology Chapter 28: Human Systems & Homeostasis, Using Feedback Systems to Regulate Growth, Reproduction & Dynamic Homeostasis, Psychological Research & Experimental Design, All Teacher Certification Test Prep Courses, Holt McDougal Biology Chapter 1: Biology in the 21st Century, Holt McDougal Biology Chapter 2: Chemistry of Life, Holt McDougal Biology Chapter 3: Cell Structure & Function, Holt McDougal Biology Chapter 4: Cells & Energy, Holt McDougal Biology Chapter 5: Cell Growth & Division, Holt McDougal Biology Chapter 6: Meiosis & Mendel, Holt McDougal Biology Chapter 7: Extending Mendelian Genetics, Holt McDougal Biology Chapter 8: From DNA to Proteins, Holt McDougal Biology Chapter 9: Frontiers of Biotechnology, Holt McDougal Biology Chapter 10: Principles of Evolution, Holt McDougal Biology Chapter 11: The Evolution of Populations, Holt McDougal Biology Chapter 12: The History of Life, Holt McDougal Biology Chapter 13: Principles of Ecology, Holt McDougal Biology Chapter 14: Interactions in Ecosystems, Holt McDougal Biology Chapter 15: The Biosphere, Holt McDougal Biology Chapter 16: Human Impact on Ecosystems, Holt McDougal Biology Chapter 17: The Tree of Life, Holt McDougal Biology Chapter 18: Viruses & Prokaryotes, Holt McDougal Biology Chapter 19: Protists & Fungi, Holt McDougal Biology Chapter 20: Plant Diversity, Holt McDougal Biology Chapter 21: Plant Structure & Function, Holt McDougal Biology Chapter 22: Plant Growth, Reproduction & Response, Holt McDougal Biology Chapter 23: Invertebrate Diversity, Holt McDougal Biology Chapter 24: A Closer Look at Arthropods, Holt McDougal Biology Chapter 25: Vertebrate Diversity, Holt McDougal Biology Chapter 26: A Closer Look at Amniotes, Holt McDougal Biology Chapter 27: Animal Behavior, Levels of Structural Organization in the Human Body, Homeostasis and Temperature Regulation in Humans, Homeostasis of Glucose Levels: Hormonal Control and Diabetes, Holt McDougal Biology Chapter 29: Nervous & Endocrine Systems, Holt McDougal Biology Chapter 30: Respiratory & Circulatory Systems, Holt McDougal Biology Chapter 31: Immune System & Disease, Holt McDougal Biology Chapter 32: Digestive & Excretory Systems, Holt McDougal Biology Chapter 33: Protection, Support & Movement, Holt McDougal Biology Chapter 34: Reproduction & Development, Environmental Science 101: Environment and Humanity, ILTS Science - Environmental Science (112): Test Practice and Study Guide, ILTS Science - Chemistry (106): Test Practice and Study Guide, Praxis Environmental Education (0831) Prep, DSST Foundations of Education: Study Guide & Test Prep, CSET Science Subtest II Earth and Space Sciences (219): Test Prep & Study Guide, ILTS Science - Earth and Space Science (108): Test Practice and Study Guide, Praxis Earth and Space Sciences: Content Knowledge (5571) Prep, Structure & Function in Biological Organization: Benefits & Disadvantages, The Hierarchical Organization of Multicellular Organisms, Biological Organization: Flow of Energy & Cycles of Matter, The Tissue Level of Organization Visual Worksheet, Gneiss Rock: Definition, Uses & Formation, What is Lava? She has a Master's Degree in Cellular and Molecular Physiology from Tufts Medical School and a Master's of Teaching from Simmons College. Levels of Structural Organization in the human body. If you are redistributing all or part of this book in a print format, copyright 2003-2023 Study.com. WebStructural Organization of the Human Body Anatomy. Specific hallmark characteristics are present at each level and can provide important information on the structure and function of the human body. structures. Each bacterium is a single cell. $$ A tissue is a group of many similar cells (though sometimes composed of a few related types) that work together to perform a specific function. Organismal level The organismal level is the highest level of organization. An error occurred trying to load this video. lessons in math, English, science, history, and more. For example, cardiomyocytes or heart cells, have lot of mitochondria because they need to make energy to contract and keep the heart beating. List the eleven organ systems of the human body and identify at least one organ and one major The Levels of Organization To study the chemical level of organization, scientists consider the simplest building blocks of matter: subatomic particles, atoms and This book covers eleven distinct organ systems in the human body ([link] and [link]). Each bacterium is a single cell. It serves the essential purpose of maintaining fluid balances in the body as well as removing soluble waste products. In multicellular organisms, Tissues are joined together to form organs. body. Organ Systems of the Human Body (continued). See examples of different levels of organization in the human body, like cellular and tissue levels of organization. In multicellular organisms, including humans, all cells, tissues, organs, and organ systems of the body work together to maintain the life and health of the organism. Electrons are smaller, negatively charged subatomic particles that orbit the nucleus. 1 . In this lesson, we examined the body from the smallest perspective, the chemical level, all the way through a systems based approach. The chemical level includes the tiniest building blocks of matter, atoms, which combine to form molecules, like water. Each organ performs one or more specific physiological functions. An organ is an anatomically distinct structure of the body composed of two or more tissue types. Each tissue has a characteristic role within the human body which we will discuss later. Physiology. All living structures are made of cells, which are made of many different molecules. 6. 16 Pics about Chapter 1: AN INTRODUCTION TO THE HUMAN BODY Human Anatomy (MASTER) : Anatomy and Physiology I Coursework: Levels of Structural Organization, Anatomical Levels of Organization and also Levels Of Organization Anatomy - Anatomical Charts & Posters. Enrolling in a course lets you earn progress by passing quizzes and exams. The organism level is the highest level of organization. Young, James A. $$ What is a molecule? In going from the chemical to the systems level, it is important to keep in mind, that the body is composed of cells that come together to form tissues, which in turn form organs. The smallest unit of any of these pure substances (elements) is an atom. A cell is the smallest independently functioning unit of a living organism. studies function of the Assigning organs to organ systems can be imprecise since organs that belong to one system can also have functions integral to another system. The levels of organization from the most complex to least complex in the human body are summarized in the table below: Cells are the basic units of life and make up all living things. The organism level is the highest level of organization. 143 lessons. It is made of neurons and other connective tissue and is the main processing center for information in the body. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo It operates by using an intrinsic control and conduction system that, Can you name the 11 organ systems of the human body from memory? The female ovaries and the male testes are parts of the reproductive system. WebFigure 3. Organ systems are groups of organs and tissues that all function together towards a single purpose. structures. Levels of Structural Organization in the human body. This book covers eleven distinct organ systems in the human body (Figure 2 and Figure 3). This is what happens during a heart attack. Learn more about how Pressbooks supports open publishing practices. List the 11 organ systems of the human body and explain their major functions. Figure 3. -Organs: structures that are composed of two or more different types of tissues. To study the chemical level of organization, scientists consider the simplest building blocks of matter: subatomic particles, atoms and molecules. DNA Replication, Structure & Function | What is DNA? An organism is a living being that has a cellular structure and that can independently perform all physiologic functions necessary for life.In multicellular organisms, including humans, of. OpenStax is part of Rice University, which is a 501(c)(3) nonprofit. Organs are groups of tissues with similar functions. Molecules can be small (for example, O2, oxygen gas, which has 2 atoms of the element O; CO2, carbon dioxide, which has 1 atom of C and 2 of O), medium (for example, C6H12O6, glucose, which has 6 atoms of C, 12 of H, and 6 of O); or large (for example molecules called proteins are made of hundreds of atoms of C, H, and O with other elements such as nitrogen (N). Iatrogenic Illness | What is an Iatrogenic Reaction? studies function of the Levels of structural organization in the, The heart is an extremely interesting and powerful pump. The levels of organization in anatomy and levels of organization examples include the following: The levels of organization from cell to organism in a mouse. Atoms are made up of subatomic particles such as the proton, electron and neutron. The endocrine system secretes hormones or chemical messengers utilized in cell signaling pathways and physiological communication. Two or more atoms combine to form a molecule, such as the water molecules, proteins, and sugars found in living things. Each organ performs one or more specific physiological functions. Organs that work together are grouped into organ systems. grouped together by chemical reactions. Groupings of organs that carry out specific functions in an organism are known as organ systems. Smaller clusters of cells that share functional similarities can assemble in sheaths of casings known as tissues. studies function of the * The Levels of Organization. Organ Systems of the Human Body (continued). All living structures of human anatomy contain cells, and almost all functions of human physiology are performed in cells or are initiated by cells. Chemical level is the simplest level within the structural hierarchy. In multicellular organisms, including humans, all cells, tissues, organs, and organ systems of the body work together to maintain the life and health of the organism. Biomes then form the biosphere, or all living and non-living entities on Earth. Cells: The smallest functioning part of a living organism is a cell. There are eleven examples of organ systems in the human body including: For example, the job of the cardiovascular system is to pump blood around the body to distribute oxygen and nutrients and remove metabolic waste, such as carbon dioxide. Which organ system includes the heart and blood vessels? CH_3F - Definition, Causes & Signs, Cause & Effect Relationships Across Natural & Engineered Systems, Stability & Change in Natural & Engineered Systems, Factors Affecting Energy Flow in Earth's Systems, Energy Transfer in Earth's Interior, Atmosphere & Ocean, Biosphere & Ocean Absorption of Greenhouse Gases, Nuclear Fuels: Definition, Characteristics & Examples, Working Scholars Bringing Tuition-Free College to the Community, The basic units of life, made of molecules. If you study biology or medicine, having a solid understanding of homeostasis is extremely important. What is a cell? This system is primarily involved in movement, or locomotion, as well as the production of heat in the body. 1999-2023, Rice University. Webname the 6 levels of structural organization of the human body 1. chemical level; 2. cellular level; 3. tissue level; 4. organ level; 5. system level; and 6. organismal level. Cells are the basic structural units of living matter. The chemical level includes the tiniest building blocks of matter, atoms, which The major levels of organization in the body, from the simplest to the most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, and the human organism. Another example of an organ system is the nervous system. Organisms form populations, or groupings of the same organism species and can be found in communities of different species. Cells come together in different levels of organization in the human body to form an entire organism or living thing. Organs often perform a specific physiological function (for example, the stomach helps digest food). All living structures of human anatomy contain cells, and almost all functions of human physiology are performed in cells or are initiated by cells. Connective tissue binds, connects, and cushions the body. An organ system is a collection of organs in the body that works together to perform a function. Examples of organs are: lungs, heart, brain and liver. { "3.01:_An_Introduction_to_the_Human_Body" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.02:_Overview_of_Anatomy_and_Physiology" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.03:_Structural_Organization_of_the_Human_Body" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.04:_Functions_of_Human_Life" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.05:_Requirements_for_Human_Life" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.06:_Anatomical_Terminology" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.07:_Anatomical_Location" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.08:_Medical_Imaging" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.09:_Anatomy_Pronunciation_Guide" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.10:_Practice_Test-_Body_Plan_and_Organization" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.11:_Glossary-_Introduction" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "3.12:_Module_1_Packet_and_Lab" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()" }, { "00:_Front_Matter" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "01:_Course_Contents" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "02:_Faculty_Resources" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "03:_Module_1-_Body_Plan_and_Organization" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "04:_Module_2-_Homeostasis" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "05:_Module_3-_The_Chemical_Level_of_Organization" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "06:_Module_4-_The_Cellular_Level_of_Organization" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "07:_Module_5-_The_Tissue_Level_of_Organization" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "08:_Module_6-_The_Integumentary_System" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "09:_Module_7-_Bone_Tissue_and_The_Skeletal_System" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "10:_Module_8-_Axial_Skeleton" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "11:_Module_9-_The_Appendicular_Skeleton" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "12:_Module_10-_Joints" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "13:_Module_11-_Muscle_Tissue" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "14:_Module_12-_The_Muscular_System" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "15:_Module_13-_The_Nervous_System" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "16:_Module_14-_The_Nervous_System_and_Nervous_Tissue" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "17:_Module_15-_The_Autonomic_Nervous_System" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "18:_Module_16-_The_Brain_and_Cranial_Nerves" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "zz:_Back_Matter" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()" }, 3.3: Structural Organization of the Human Body, [ "article:topic", "source[1]-chem-222880" ], https://bio.libretexts.org/@app/auth/3/login?returnto=https%3A%2F%2Fbio.libretexts.org%2FCourses%2FLumen_Learning%2FBook%253A_Anatomy_and_Physiology_I_(Lumen)%2F03%253A_Module_1-_Body_Plan_and_Organization%2F3.03%253A_Structural_Organization_of_the_Human_Body, \( \newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}}}\) \( \newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash{#1}}} \)\(\newcommand{\id}{\mathrm{id}}\) \( \newcommand{\Span}{\mathrm{span}}\) \( \newcommand{\kernel}{\mathrm{null}\,}\) \( \newcommand{\range}{\mathrm{range}\,}\) \( \newcommand{\RealPart}{\mathrm{Re}}\) \( \newcommand{\ImaginaryPart}{\mathrm{Im}}\) \( \newcommand{\Argument}{\mathrm{Arg}}\) \( \newcommand{\norm}[1]{\| #1 \|}\) \( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\) \( \newcommand{\Span}{\mathrm{span}}\) \(\newcommand{\id}{\mathrm{id}}\) \( \newcommand{\Span}{\mathrm{span}}\) \( \newcommand{\kernel}{\mathrm{null}\,}\) \( \newcommand{\range}{\mathrm{range}\,}\) \( \newcommand{\RealPart}{\mathrm{Re}}\) \( \newcommand{\ImaginaryPart}{\mathrm{Im}}\) \( \newcommand{\Argument}{\mathrm{Arg}}\) \( \newcommand{\norm}[1]{\| #1 \|}\) \( \newcommand{\inner}[2]{\langle #1, #2 \rangle}\) \( \newcommand{\Span}{\mathrm{span}}\)\(\newcommand{\AA}{\unicode[.8,0]{x212B}}\), http://cnx.org/contents/14fb4ad7-39a1-4eee-ab6e-3ef2482e3e22@9.1, http://cnx.org/contents/14fb4ad7-39af2482e3e22@9.1, status page at https://status.libretexts.org, Describe the structure of the human body in terms of six levels of organization, List the eleven organ systems of the human body and identify at least one organ and one major function of each.