Case Study 2 Bone Tissue Questions and Answers - 1686 Words

Module 04 Case Study: Bone Tissue Part I— â€Å"Marissa† Questions 1. Describe bone tissue and the role each component plays in bone physiology and remodeling. What is the difference between compact and spongy bone? (2 points) Bone tissue is composed of bone cells and extracellular matrix. It is continuously remodeling its extracellular matrix according to the stresses placed upon it. It has a lot of blood flow and it is supplied by the nervous system. The bone cells includes; Osteocytes, osteoblasts and osteoclasts. The osteoblasts build and repair the bone matrix; the osteocytes are the mature cells that have become surrounded by the matrix while the osteoclasts chew up or break down the bone matrix. The difference between the spongy and†¦show more content†¦(1 point) Yogurt, Collards, Skim milk ,whole milk, Black-eyed peas, salmon, Calcium-set tofu, Cheese food, Trail mix (nuts, seeds, chocolate chips),Baked beans, Cottage cheese, Iceberg lettuce, Green peas, Soy milk, Oranges, spinach, Kale, Okra, soy beans, white beans and Almonds. 2. Discuss the importance of Vitamin D to calcium absorption. (1 point) Calcium cannot be absorbed properly without the presence of vitamin D. Vitamin D enables the formation of calcitriol, a hormone that regulates levels of calcium in the body and bone growth. It also promotes calcium absorption. The body requires vitamin d to be able to absorb calcium. 3. Discuss calcium supplementation and the recommended daily dosages. (1 point) Calcium supplementation is the use of calcium supplements to make up the recommended dietary allowance when one’s diet falls short of calcium. If you already get the right amount of calcium in your diet then you do not need calcium supplements. Calcium supplementation is important because one needs calcium to build and maintain strong bones. However, if you do not get enough calcium in your diet then one needs supplements. If you decide to take calcium supplements, it is good to know how much one needs, the best ones to use as well as the pros and cons of calcium supplements. The recommended dietary allowance of calcium for adults between the ages of 19 to 50 years is 1000mg for both men and women. The RDA for adult men between 51 to 70 years is 1000mg whileShow MoreRelatedShark Attack Marzano Activity Essay691 Words   |  3 Pageshttp://www.sciencecases.org/shark/shark.asp Answer the following questions: 1. Identify at least five organ systems in this region of the arm that the surgeon would have marked for reattachment. Cardiovascular, Muscular, Skeletal, Nervous, and Integumentary 2. List the names of the specific structures that had to be reattached. The axillary arteries had to be reattached. Bicep and tricep muscle tissues and the humorous bone also had to be reattached. 3. What organ systemRead MoreEssay on Stem Cell Research1515 Words   |  7 Pagesimmune system, blood and bone marrow. Stem cells are essential for life, they carry oxygen, fight infections and platelets that form clots on injured body parts. So if they are damaged at any point in life, either from a malignant, non-malignant or genetic disease a stem cell transplant may be required for medical treatment. Treatment will give the patient the ability to make healthy new blood. Until recently, bone marrow – which is the soft substance inside the bones; and peripheral blood – whichRead MoreEssay on Case Study1230 Words   |  5 Pagesï » ¿Module 04 Case Study: Cardiovascular and Immune/Lymphatic Systems Each question is worth 1 point, unless otherwise noted. I’ve Fallen Over and I Can’t Get Up: Part I—Children Playing in The Heat Questions 1. What signs and symptoms did Greg exhibit when he was in the house? Some signs and symptoms Greg experienced were thirst, dizziness, and turgor. 2. Was Mrs. Myron correct when she said that Greg was dehydrated? Which signs and symptoms are consistent with this notion? Mrs. Myron thoughtRead MoreEffects Of The Prevalence Of Calcium On An Aging Population1393 Words   |  6 Pageswhere bone tissue deteriorates resulting in reduced bone mineral density (BMD). This can lead to bone fragility and an increased risk of fractures (1). This disease is a growing concern in today’s society, particularly in women over 50 years of age (2). It is predicted that the number of cases of osteoporosis will continue to increase due to an aging population (3). Nutritional intake is a major contributor to the disease. In particular, a lack of dietary calcium, a nutrient critical to bone developmentRead MoreThe Ethics of Xenotransplantation Xenotranplantation is the controversial procedure that involves1100 Words   |  5 PagesThe Ethics of Xenotransplantation Xenotranplantation is the controversial procedure that involves the transplantation of an animals live cells, tissues, body fluids, or organs 1. Define Canadas position on xenotransplantation Due to fewer deaths caused by car crashes and gunshots, Canada lacks in its number of organ donors. Hoping for development in the xenotransplantation is our only hope at this point. Although Canada is encouraged to participate in further research regarding the xenotransplantationRead Moreshark attack845 Words   |  4 Pages Answer the following questions: 1. Identify at least five organ systems in this region of the arm that the surgeon would have marked for reattachment. 2. List the names of the specific structures that had to be reattached. Cardiovascular, Muscular, Skeletal, Nervous, and Integumentary 3. What organ system was most likely not reattached? Explain. Nervous system, it will never be the same again. 4. Why was a clean bite so important? The muscle tissue is not torn to pieces. 5. Why wasRead MoreALL Essay1554 Words   |  7 PagesAlthough ALL is a disease primarily of the bone marrow and peripheral blood, any organ or tissue may be infiltrated by the abnormal cells. The symptoms in children can have a much longer duration due to ALL has varies amounts of onset which may last from days to months. The first symptoms are usually non- specific and include anorexia, irritability and lethargy. Fever is the most common finding, occurring in approximately sixty percent of patients. Progressive bone marrow failure leads to anemia, thrombocytopeniaRead MoreALL Essay1552 Words   |  7 PagesAlthough ALL is a disease primarily of the bone marrow and peripheral blood, any organ or tissue may be infiltrated by the abnormal cells. The symptoms in children can have a much longer duration due to ALL has varies amounts of onset which may last from days to months. The first symptoms are usually non- specific and include anorexia, irritability and lethargy. Fever is the most common finding, occurring in approximately 60% of patients. Progressive bone marrow failure leads to pallor (anemia), bleedingRead MoreEssay On Breast Cancer1547 Words   |  7 Pageswith 17 million cases diagnosed and a resultant 5 million deaths. In the Western world, improved treatments and screening programmes have resulted in a 5-year survival of 80-90% (WHO, 2016). However, a third of breast cancer patients are found to have distant metastases at diagnosis, bringing their 5-year survival rate down by 25% (Siegel et al., 2004). Metastasis occurs when tumour cells travel through the vascular or lymphatic system and grow in distant organs, commonly bone, lung, liver andRead MoreMultiple Elements Of Patient Management1384 Words   |  6 Pages In this case study all five elements of patient management are integrated to obtain best possible results for the patient. To begin with, the imaging studies were helpful for the therapist to rule out major spinal degenerative condition and associated compressions. Physical therapist began the patient management by adequately asking the work history, functional tests, balance activities including single leg standing and special orthopedic tests in an effort to identify the cause of pain

What Is the Discount Rate

In economics and finance, the term discount rate could mean one of two things, depending on context. On the one hand, it is the  interest rate at which an agent discounts future events in preferences in a multi-period model, which can be contrasted with the phrase  discount factor. On the other, it means the rate at which United States  banks can borrow from the Federal Reserve. For the purpose of this article, we will focus on the discount rate as it applies to present value — in a discrete time model of business interests, where agents discount the future by a factor of b, one finds that the rate is equal to the difference of one minus b divided by b, which can be written r(1-b)/b. This discount rate is essential to calculating the discounted cash flow of a company, which is used to determine how much a series of cash flows in the future is worth as a lump sum total today. In practical application, the discount rate can be a useful tool for investors to determine the potential value of certain businesses and investments who have an expected cash flow in the future. Time, Value, and Uncertainty Risk In order to determine the current value of future cash flow, which is essentially the point of applying the discount rate to business endeavors, one must first evaluate the time value of money and the uncertainty risk wherein a lower discount rate would imply lower uncertainty the higher the present value of future cash flow. The time value of money is different in the future because inflation causes cash flow tomorrow to not be worth as much as cash flow is today, from the perspective of today; essentially this means that your dollar today will not be able to buy as much in the future as it could today. The uncertainty risk factor, on the other hand, exists because all prediction models have a level of uncertainty  to their predictions. Even the best financial analysts cannot fully predict unforeseen events in a companys future like decreases in cash flow from a market collapse. As a result of this uncertainty as it relates to the certainty of the value of cash presently, we must discount future cash flows in order to properly account for the risk a business makes in waiting to receive that cash flow. The Federal Reserve's Discount Rate In the United States, the U.S. Federal Reserve controls the discount rate, which is the interest rate for the Federal Reserve charges commercial banks on loans they receive. The Federal Reserves discount rate is broken into three discount window programs: primary credit, secondary credit, and season credit, each with its own interest rate. Primary credit programs are reserved for commercial banks in high standings with the Reserve as these loans are typically only given for a very short time (typically overnight). For those institutions not eligible for this program, the secondary credit program can be used to finance short-term needs or resolve financial difficulties; for those with financial needs that vary throughout the year, such as banks near summer getaways or large farms that only harvest twice a year, seasonal credit programs are also available. According to  the Federal Reserves website, The discount rate charged for primary credit (the primary credit rate) is set above the usual level of short-term market interest rates... The discount rate on secondary credit is above the rate on primary credit... The discount rate for seasonal credit is an average of selected market rates. In this, the primary credit rate is the Federal Reserves most common discount window program, and the discount rates for the three lending programs are the same across all Reserve Banks except on days around a change in the rate.

Creative Critical Response - 705 Words

CREATIVE CRITICAL RESPONSE Name : Charmayne Text : Hamlet (2009) directed by Gregory Doran, starring David Tennant Context : The following CCR is written in the form of a blog made ten years after the production of the movie Hamlet from the Royal Shakespeare Company. It is written from the perspective of Gregory Doran’s daughter who is eighteen years old and studies English Literature in school. She stumbled upon one of her father’s works one day, which is Hamlet. She shared this information with her lecturer and her lecturer asked her to make a review of the movie on the blog to encourage her friends to take up Shakespeare. The readers of her blog are others of her age range and most of her classmates so this is an efficient method†¦show more content†¦I think my dad made a very fitting choice by choosing that attire. Some said that my father directed the movie in a way that made it accessible to the younger generation,[2] probably because it removes the Shakespearean stereotype of medieval clothing such as the doublet. Also, the delivery of Hamlet was comical which appeal s to the younger generation because it gives relief from Shakespearean solemnity. My father did an exemplary job in extracting an authentic yet profoundly discerning performance from his actors. David Tennant, known to many as â€Å"Doctor Who,† gives us a Hamlet who is brashly mad but penetrates our hearts with sorrow for his tragedy although some argue that his ludicrousness makes his acting less genuine.[3] Patrick Stewart, on the other hand, gives a stellar performance as King Claudius, making him shrewdly righteous and steadfast, allowing room for King Claudius to scrupulously execute his malignancy. One outstanding aspect of this movie is the use of mirrors and reflections which proves a challenge for my dad because there’s a risk of accidently filming the crew but he prevailed in the end, giving more brooding atmospheres during soliloquys. It also acts as a symbol of reflection of characters’ true nature. There’s a part where the mirror in QueenSho w MoreRelatedTok Essay: Critical and Creative Thinking1599 Words   |  7 PagesWilde Theory of Knowledge 3 May 2012 TOK Essay Response: Critical and Creative Thinking Since the dawn of humanity, man has sought to gain further insight on life through attaining knowledge. Knowledge can be defined as any information gained through personal experience. The means of obtaining knowledge include four main branches: reason, perception, language, and emotion. Despite the means, all knowledge is formulated through the process of thinking. Thinking refers to the use of the mindRead MoreGlg 101 Week 1 Review Essay1030 Words   |  5 Pages|Prepare a response to each of the following questions primarily from the text. Provide an explanation in your | | |responses. Do not copy and paste your answers. If you use outside sources, include a reference. | | | | | |Ch. 1: Critical and CreativeRead MoreThe Problem And It s Background Essay1030 Words   |  5 Pagesour higher education experiences, we also often use some basic strategies and knowledge in applying solutions in every problem. As an educator, we must be flexible and proactive in making decisions especially to those students that needs immediate response in their problem. Decision making, ranging from deciding whether you’re going to exert effort in doing your work or simply to finish your work and submit it on the time given. Good decision making is one of the factors that we teachers must attainRead MoreEssay on Mathematics and Art 1574 Words   |  7 Pagesinteraction between critical and creative thinking. Whether considering mathematics or art, creative thinking evaluates a new or original idea containing some degree of value. Critical thinking examines assumptions and challenges a current belief or theory that has previously assumed to be true. Although general assumptions and creativity may be considered separately when considering extreme examples of concrete ideas and abstract ideas, the interplay of critical and creative thinking is one methodRead MorePhl 320 Critical Thinking and Decision Making in Business Complete Class996 Words   |  4 PagesPHL 320 Critical Thinking and Decision Making in Business Complete Class https://homeworklance.com/downloads/phl-320-critical-thinking-decision-making-business-complete-class/ PHL 320 Week 1 Critical Thinking Discussion and Summary Participate in a class discussion by responding to the following questions: †¢ How would you define critical thinking? What makes a person a critical thinker? †¢ Why is critical thinking important? Provide an example of how critical thinking has helped you inRead MoreCritical Thinking1125 Words   |  5 PagesCritical Thinking Article Review Over the last thirty years, the health care system has incurred dramatic changes, resulting in new advances in technology and medical theories. Greater demand for quality care by consumers, more knowledgeable patients, remarkable disease processes, shorter hospitalizations, and the continuing pressure to lower health care costs are all contributing factors in the necessary changes to the nursing practice. In order for nurses to deliver optimum care, they must developRead MoreHrm 533 Total Rewards1633 Words   |  7 Pagescan improve the overall competitive compensation strategy of the organization. A competitive organization understands the need for a skilled and loyal workforce. In order to attract and retain top talent, many organizations offer innovative and creative employee benefit packages. It enhances an attractive salary and creates a niche for the employer. An organization that is aware of the dynamics of its workforce will be in step with the innovations in employee benefits. Technology, global workforcesRead MoreLearning Increase Future Employability Of Students753 Words   |  4 Pageschanging and educational institutions should consider how to adapt quickly in response. Some changes might include placing additional emphasis on developing skills such as critical thinking, analysis capabilities, integrating new-media literacy and the ability to collaborate and work in groups. This essay will briefly discuss how some skills being taught in inquiry based learning increase future employability of students. Critical Thinking Inquiry is a reaching stance of going beyond information andRead MoreIntegration Of Arts And The Arts798 Words   |  4 Pages The incorporation of music, movement, and the arts is critical to a young child’s learning, growth and development. Each of these creative arts allow children to make meaningful connections and retain the information being taught in the classroom. It also allows for children to focus more in the classroom and it improve their behavior as well. Multiple intelligences also play a role in music, movement, and the arts. By using these creative arts in the classroom, educators are able to adapt to children’sRead MoreExploratory Qualitative Research Paper1370 Words   |  6 Pagesdifferent types of effective strategies for helping clients in reduction of anger. Some suggestions helping clients with reduction to anger are offered in the Qualitative Article titled Ten Creative Counseling Techniques for Helping Clients Deal with Anger Christine J. Sch immel and Ed Jacobs (2011) who mention how creative strategies may be helpful. Such strategies are cutting string to various lengths with short to long lengths, and an explanation of how a long string and short string could be the length

English Summary Thesis Statement

Question: Discuss about theEnglish Summaryfor Thesis Statement. Answer: Introduction The Thesis statement of the article is that while happiness seems to the ulterior goal of life for all the human beings, very few people have comprehensive knowledge about the nature and the actual source of happiness. Usually people tend to think that happiness can be found via the pursuit of materialistic things, and yet true happiness is only realized by creating memorable experiences in life. The central idea of the article is that while most of the people tend to rely on living a secure, safe and prosaic life, they fail to explore what real happiness constitutes. A person, doing a job, travelling back and forth from his office, may earn huge amount of money, but he fails to relish happiness in the true sense. However, a man who is not much interested in leading a secure job, occasionally goes around meeting friends and family, or makes plans for movies, will be far happier. While materialistic things can bring instant happiness, the happiness in itself is much transient as after some time, the man gets habituated with the materialistic objects, and fails to hold on to the same. On the other hand, a man who gains experiences by climbing a mountain, or simply visiting a new place, will undoubtedly create memories to cherish all his life. Since the happiness derived through materialistic objects seems to cease after some time, the article rightly concludes that continuous challenges, interruptions and obstacles are highly important to ensure the long-lasting impact of happiness. Another important supporting idea regarding the nature of happiness introduced here, is that the apprehension of happy moments bring greater satisfaction that the actual pursuit of the same (Dunn et al.). Thus this argument of deferred gratification also goes to prove that happiness is essentially a matter of the mind, which is best achieved when experienced rather than being begotten. Further, the role of experience in the gratification of mind has also been reinforced, as the article rightly states that an individual derives greater pleasure by helping other people, or feeding the, rather than buying food for himself (Sunstein). Now, since the article reinforces the importance of experience in bringing about happiness in life, it also states the importance of giving out money, and helping other people, instead of spending the same for self-gratification. Besides, the article also states that a person can create happiness for himself by doing new things and travelling to new places, rather than buying expensive things. Happiness implies a spiritual awakening of the mind, not a mere pursuit of materialistic objects. However, even though the central argument is indeed true in highlighting the importance of experience, it should also be noted that such arguments are challengeable. Happiness in itself is inherently a subjective concept that varies from one individual to the other, and hence even a shy man can be happy without socializing, or a man who loves to stay at home, may not wish to go out for enjoying adventures, and still stay happy. Reference List: Dunn, Elizabeth W., Lara B. Aknin, and Michael I. Norton. "Spending money on others promotes happiness."Science319.5870 (2008): 1687-1688.. Sunstein, Cass R.What You Can Learn From The New Science Of Smarter Spending. 1st ed. 2013. Print.