...Concept of Homeostasis" from Anti Essays, your source for free research papers, essays, and term paper examples. Anatomy and physiology Describe the concept of homeostasis and the mechanisms that regulate the heart rate, breathing rate, body temperature. Explain the responses to changes in the body during exercise and explain the importance of homeostasis in maintaining the healthy function of the body. In order for the body to work efficiently it must maintain a constant internal environment. P5: Explain the concept of homeostasis Describe your understanding of homeostasis and the homeostatic mechanisms that regulate * Heart rate * Breathing rate * Body temperature M2: Discuss the probable homeostatic responses to changes in the internal environment during exercise. Even if you do not take regular exercise you will be aware of changes that occur in your body if you do anything strenuous. Even just running for the bus might make you gasp for breath, your heart to race and your body start to sweat. Discuss what is happening in the body when these changes take place. D2: Evaluate the importance of homeostasis in maintaining the healthy functioning of the body. Having said that the body must maintain a constant internal environment in order to function in a healthy manner, now give details why homeostasis is so important for the body. What would happen in your body if these mechanisms didn’t take place? Homeostasis Homeostasis is the...
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...Nursing Philosophy and Comparison Paper A Comparison of Personal Philosophy and Sr. Callista Roy’s Adaptation Model September 14, 2011 Nursing Philosophy and Comparison Paper A Comparison of Personal Philosophy and Sr. Callista Roy’s Adaptation Model A personal philosophy is what one values for themselves as human beings. It reflects the many faceted realities of their self-concept and is influenced by: culture, spirituality, morals, values, and belief concepts. The relevance of one’s personal philosophy to nursing is significant. One’s philosophy directly affects the interpersonal relationship and care given to patients. For the purpose of this paper, the author will reflect and incorporate her nursing philosophy with the four nursing metaparadigms: person, environment, health and nursing, with the Roy Adaptation Model (RAM) and compare similarities’ and differences. Personal Philosophy The author’s personal philosophy is seeded in spirituality and seeing the world as interconnected with a divine source where all things are possible. She attempts to integrate the core concepts of her philosophy: intuition, altruism, holism, empathy, knowledge, compassion and advocacy into the nursing process. The author will define and demonstrate her nursing philosophy as applied to the metaparadigms. The person is viewed as a unique individual and energetic being (spirit) within a physical and integrated body system connected to a higher supreme source; environment:...
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...split the reserves of the glycogen energy into sugar particles so as to use them as a quick source of energy for the body and to maintain the levels of the sugar in the body. Finally, Bernard discovered the control of the vasomotor nerves on the blood vessels, and how it responds to the changes in the temperatures while operating in an environment. With this the Bernard was able to advance his work on blood vessels and tried to understand the ability of the body to constantly maintain the internal temperature. This led him to formulate the ideas in relation to the constancy of the internal environment of the body. In the 19th century his concept of constancy of the internal environment (milieu interieur) was officially presented. In this paper, we are going to analyze the statement made by Claude Bernard in 19th century- “The constancy of the internal environment is the condition for a free and independent life.” and we will relate this statement to the life processes and the other important...
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...consume and transform energy. Subdisciplines of biology are recognized on the basis of the scale at which organisms are studied and the methods used to study them: biochemistry examines the rudimentary chemistry of life; molecular biology studies the complex interactions of systems of biological molecules; cellular biology examines the basic building block of all life, the cell; physiology examines the physical and chemical functions of the tissues, organs, and organ systems of an organism; and ecology examines how various organisms interact and associate with their environment.[3] Contents [hide] * 1 History * 2 Foundations of modern biology * 2.1 Cell theory * 2.2 Evolution * 2.3 Genetics * 2.4 Homeostasis * 2.5 Energy * 3 Research * 3.1 Structural * 3.2 Physiological * 3.3 Evolutionary * 3.4 Systematics * 3.5 Ecology * 4...
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...Stem Cell Research Paper Stem Cell Research Paper Human Biology The human body is capable of many miraculous feats. Every hour, every minute, every second, millions of cells are working to maintain homeostasis within the body. This paper is going to focus on one type of cell in particular, the stem cell. The properties of this little cell are amazing. These unique cells self-regenerate through cell division, and in addition to being unspecialized, have the ability to develop into many different specialized cells of the body. Numerous studies have shown the potential of stem cells to cure cancers, as well as slow or reverse the damages of some neurological disorders, yet stem cell researchers have met with both public and legal resistance during their attempts to show the incredible usefulness of these cells. Therefore, the question is, with stem cell research showing the potential to reverse the damage from or slow the progression of neurological disorders, and possible cures for cancer and other diseases and disorders are the possible benefits too much to ignore? The ability to self-regenerate is one the things that makes the stem cell such an appealing area to study. Most cells and organs in the body do not have the ability to self-regenerate, nor self-repair but stem cells can do both. Stem cells themselves are unspecialized, in that they have so special function (Stem Cell Basics, 2009). Part of the beauty of the stem cell is that through cellular...
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...Organizational Behavior Terminology and Concepts Paper L. M. MGT/307 February 6, 2012 Organizational Behavior Terminology and Concepts Paper Although the study of organizational behavior is a fairly new concept to me, I have found it to be quite interesting as well as important for businesses, and organizations to survive. Organizational behavior bases its premises on the study of individuals and their actions within the context of their organization. OB is also an interdisciplinary field, which includes the study of sociology, psychology, communication, and management (Schemerhorn, Hunt, & Osborn, 2008.) The goals of OB are to help an organization function properly by addressing the problems/and concerns of the said organization as well as providing the necessary solutions needed to bring the organization back to homeostasis. Understanding the importance of culture and its influences on workplace behavior can be seen as one major element of maintaining homeostasis in any profession (Janicijevic, Apri.) Organizational Culture is the system of assumptions, values, norms, and attitude, manifested through symbols, which members of one organization have developed and adopted through mutual experience and which help to determine the meaning of the world surrounding them and how to behave in it. Classifying organizational culture into two large groups of elements, which can be observed is cognitive (assumptions, values, norms, and attitude) symbolic elements which...
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...1 - 3 (P1,P2,P3)You are working in a health clinic and have been asked to produce a poster to explain the functions of the main cell, tissue and body components to display in the clinic. Task 4 (P4,M1,D1)You are an advisor in your local sports centre and you have been asked to design and produce an information booklet to explain to clients how the body requires and utilises energy. This should include:Produce a written report on the body’s response to exercise. The report will be based on primary and secondary research. The report will include:Task 5 (P5,M2,D2) 1. An explanation of the concept of homeostasis and its role in exercise and healthy functioning of the body. 2. Measurements collected from practical work involving physical activity and your interpretation of them together with comments on the validity of the data collected.Task 6 (P6)Complete exercise programme and complete data form and graphs sheets | The Brief | Task 1 (P1)Using a large piece of paper, produce an annotated poster of a cell as it is seen under the microscope. You must include the following; * Organelles – nucleus, cytoplasm, mitochondria, smooth and rough endoplasmic reticula * Golgi apparatus * LysosomesThe notes accompanying the labels should include the main activities carried out by the organelles. Cells: cell membrane, nucleus, cytoplasm; organelles – mitochondria, endoplasmic reticulum (smooth and rough), Golgi apparatus, lysosomeTask 2...
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...relationship between nature and themselves. As far as anyone might be concerned in today’s society, nature could just mean their backyard, or neighborhood park. In reality there is much more to you and I and this wilderness we refer to as nature. In this paper I argue that there exists a higher connection between man and nature that serves to unify all living things. Today, man and nature are commonly referred to in opposition of one another. Man destroys nature in order to expand and urbanize while nature destroys all man creates over time. People tend to see nature as some uncontrollable wild factor full of danger and chaos. Many think like Thomas Hobbes who would say that the very state of nature is chaotic; that if man were without society he would be inherently evil selfish with only self interest in mind and life would be lonely, difficult and short. However, if taken from a Rousseauian stand point, nature and man share an interest for self-preservation giving them a natural sense of compassion and the state of nature is calm and peaceful. I would have to say that the Rousseauian perspective makes more sense and ties into reality better than Hobbes’s state of nature. The main reason being that all nature moves towards a state of homeostasis or equilibrium, in other words, peace. For example, the human body constantly adjusts to the surrounding environment. When cold we shiver to warm up and when too hot we sweat to cool down. And when sick we have white blood cells to fight off the...
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...Article Critique Article Critique This paper summarizes and analyzes an article by Ruble and Turner (2000), entitled “A Systemic Analysis of the Dynamics and Organization of Urban Street Gangs.” The authors discuss how street gangs, which are highly complex, open and ongoing social systems with structures, processes and functionality, can be compared to family systems using a systemic and holistic perspective in order to provide professionals with a better understanding and more effective intervention. They discuss many of the motivations that individuals have to join gangs such as looking for closeness, cohesion, and acceptability as well as obtaining a sense of esteem, stability and connectedness that they are unable to obtain from other systems. After describing the demographics and different types of street gangs, Ruble and Turner (2000), apply the “same concepts that are used to describe family systems, such as hierarchies, subsystems and suprasystems, entropy and negentropy, boundaries, communication, and homeostatsis (Broderick, 1990; Minuchin, 1974; Walsh, 1982), to street gangs. They conclude that because gangs function based on an interrelatedness that connects every aspect of gang life together within a complex web of interactions, researchers and professional who seek to provide effective intervention programs must aim to approach street gangs from a holistic and systematic perspective. Points of Agreement with Systems Theory Ruble and Turner are...
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...neuron activity. The key insight for economics is that the brain is composed of multiple systems which interact. Controlled systems (‘‘executive function’’) interrupt automatic ones. Brain evidence complicates standard assumptions about basic preference, to include homeostasis and other kinds of state-dependence, and shows emotional activation in ambiguous choice and strategic interaction. Keywords: Behavioral economics; neuroscience; neuroeconomics; brain imaging JEL classification: C91; D81 I. Introduction In a strict sense, all economic activity must involve the human brain. Yet, economics has achieved much success with a program that sidestepped the * We thank participants at the Russell Sage Foundation-sponsored conference on Neurobehavioral Economics (May 1997) at Carnegie-Mellon, the Princeton workshop on Neural Economics (December 2000) and the Arizona conference (March 2001). This research was supported by NSF grant SBR-9601236 and by the Center for Advanced Study in Behavioral Sciences, where the authors visited during 1997–1998. David Laibson’s presentation at the Princeton conference was particularly helpful, as were comments and suggestions from referees, John Dickhaut, Paul Zak, a paper by Jen Shang, and...
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...Project in Professional Roles and Values: Professional Mission Statement Professional Mission Statement 1 Abstract This paper is my personal professional mission statement and in the course of this paper I will showcase my professional development plan. During the course of my mission statement, I will explain the functional differences between regulatory agencies and professional nursing organizations as they pertain to my professional nursing practice. I will discuss examples of how provisions from the American Nurses Association’s code of ethics influence my practice. I will also discuss four professional traits, outlined in the American Nurses Association’s code of ethics, that I will bring to an interdisciplinary team of healthcare professionals. I will identify a nursing theory that has influenced my professional practice and how this theory fits into my professional practice. I will discuss how the contributions of a historical nursing figure has influenced my professional practice. To conclude my paper, I will discuss real-world scenarios where I have safeguarded the principles of Beneficence and respect for autonomy of actual patients. Professional Mission Statement 2 Professional Nursing Organizations (PNO)/Board of Nursing (BON) To begin my mission statement, I will explain the functional differences between regulatory agencies (e.g. BON) and professional nursing organizations (PNO) as it pertains to my professional nursing practice. A regulatory...
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...Astronomy Research and the Search of Extraterrestrial Life Faith M. Sorensen SCI/151 March 22, 1015 John Serri The search for life outside of our world has become a full time job for our astrophysicists they search day in and day out looking and seeking for life on other planets and in other solar systems. The life on earth as we know it can only exist because we have the right mixture of properties to provide us with the perfect planet setting and atmosphere. Describe the properties of life on Earth. All living creatures and organisms have the same basic characteristics and/or functions, sensitivity, response or order to their environment, development and growth, reproduction, homeostasis, regulation and processing energy. When we view these together the eight items define life. Organisms and creatures are organized and coordinated structures that consist of one or more cells. Even the very simple, single-celled organisms and creatures are complex. Inside each cell atoms make up molecules, these atoms and molecules in turn make up organelles and other inclusions. In a multicellular organism or creature similar cells from tissues. These tissues in turn work together to form organs. Organs collaborate to form organ systems. Organisms respond to different stimulus. A good example of this is that plants grow toward the light they also climb on walls and fences or respond to the touch. Even the smallest bacteria can move away or toward chemicals. Movement toward...
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...Regulatory Behavior Paper PSY/340 2/9/2015 Tiffany Tibbs Regulatory Behavior Paper Temperature is very important in many ways and more than one and is very vital to human and animal lives. As humans we don’t hibernate but, animals do and it is amazing how smart they are that they literally will tuck away for spring and some for winter. Researchers tend to think it’s because certain animals are mating but, in actuality it’s just too cold for them. Even as I look out my window and see the smaller birds who I feed throughout the year, peaking above my ledge right outside my window peeking for food, they do not want to come out at all. The research team hypothesized that there was a minimum weight threshold below which the birds have been limited yet are needed to test the validity of this interesting hypothesis. For example, and in stark contrast to behavioral studies. Hypothesis on what defines the cognitive rift between humans and animals. He identifies four key differences in human thought that make it unique. Animals, for example, have "laser beam" intelligence, in which a specific solution is used to solve a specific problem. But these solutions cannot be applied to new situations or to solve different kinds of problem. In contrast, humans have "floodlight" cognition, allowing us to use thought processes in new ways and to apply the solution of one problem to another situation Their behavior is almost survival and unlike ducks and larger bird like wild turkey they...
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... 2012 Joe Cheng The Function of Management The purpose of this paper is to define and provide examples of the four functions of management which are: planning, organizing, leading, and controlling. The paper includes an explanation of how each function plays a major role in my daily work responsibilities within my organization. According to Bateman & Snell (2011), the purpose of management is the process in which people utilizes resources to obtain organizational goals. The goal of an organization also includes an expansion of goods through increasing profits, improving customer service, and seeks the high performance of employees and their job responsibilities. The purpose the goal of the organization can only be accomplished through effective management. The functions of management are imperative if a manager wants to be successful with employees and consumers. This can be done through delivering strategic values. Delivering strategic value involves planning specific goals to be achieved and making decisions on actions needed to achieve these goals. Planning involves analyzing current situations within the organization. Planning also involves management envisioning a future for the organization, through establishing objectives, and determining activities the organization will expedite for the purpose of organizational success. According to (Wondra, 2011), states that current research describes the relationship between planning and performance to be effective...
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...Structural Family Therapy Janea Taylor St. Edward’s University July 22, 2014 CNCO 6364.01 Professor Michael S. Bishop, Ph.D., LMFT, LPC, PA Abstract The purpose of this research paper is to examine the theory upon which Structural Family Therapy is based. The history and construct of the theory, as well as a description of the techniques used while practicing this particular theory in application are discussed. An evaluation and critique are also provided, in addition to an overall summary of what was learned in the process of researching Structural Family Therapy. Keywords: structural family therapy, structural family theory, family systems Structural Family Therapy Historical Overview Structural Family Therapy (SFT) was created based on a theory developed by Salvador Minuchin which focuses on functioning within a family system (Nichols, 2014). Minuchin was born and raised Jewish in Argentina prior to moving to Israel where he became a physician. During the early 1960’s, he worked with at-risk youth within underprivileged sectors of society and poor families. As a result of his work with minority groups, Structural Family Therapy is one of the only theories with a sense of multi-culturalism. In 1967, Minuchin wrote a book entitled Families of the Slums which described his experiences with these families. While he was trained in psychodynamic techniques, he opted to take a different approach in working with this population by focusing on sociological...
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