04 - 4572 Words

Chapter 4: Constraints TRUE/FALSE 1. Constraints are rules used to enforce business rules, practices, and policies. ANS: T PTS: 1 REF: 91 2. Constraints are used to ensure the accuracy and integrity of the data contained in the database. ANS: T PTS: 1 REF: 91 3. A constraint can only be created as part of the CREATE TABLE command. ANS: F PTS: 1 REF: 93 4. A constraint name can consist of up to 10 characters. ANS: F PTS: 1 REF: 93 5. A primary key is usually given the abbreviation _pk in the constraint name if the name is assigned by the user. ANS: T PTS: 1 REF: 93 6. Any constraint can be created at the table or the column level. ANS: F PTS: 1 REF: 94 7. A foreign key constraint can only be created at the column†¦show more content†¦_________________________ ANS: T PTS: 1 REF: 93 5. A NOT NULL constraint can only be created at the table level. _________________________ ANS: F, column PTS: 1 REF: 94 6. Any type of constraint for a single column can be created at the column level. _________________________ ANS: T PTS: 1 REF: 94 7. If a data value violates a(n) constraint, the entire row is prevented from being added to the table. _________________________ ANS: T PTS: 1 REF: 95 8. If a(n) FOREIGN KEY constraint has been created for a table, it means the data values in that column must be unique and cannot contain NULL values. _________________________ ANS: F PRIMARY PRIMARY KEY PTS: 1 REF: 95 9. The ADD clause of the ALTER TABLE command is used to add a PRIMARY KEY constraint to an existing table. _________________________ ANS: T PTS: 1 REF: 95 10. A(n) FOREIGN KEY constraint is used to ensure that referential integrity exists between tables. _________________________ ANS: T PTS: 1 REF: 98-99 11. When a FOREIGN KEY constraint is being created, the REFERENTIAL keyword is used to indicate the table being referenced. _________________________ ANS: F, REFERENCES PTS: 1 REF: 99 12. The FOREIGN KEY constraint is usually placed on the one side of a one-to-many relationship. _________________________ ANS: F, many PTS: 1 REF: 92 | 99 | 116 13. If the ON DELETE CASCADE keywords areShow MoreRelatedChapter 04 Homework Questions5593 Words   |  23 PagesName: ________________________ Class: ___________________ Date: __________ ID: A Chapter 04 True/False Indicate whether the statement is true or false. ____ 1. Section 351 (which permits transfers to controlled corporations to be tax deferred) can be justified under the wherewithal to pay concept. ____ 2. Similar to like-kind exchanges, the receipt of â€Å"boot† under  § 351 can cause loss to be recognized. ____ 3. Tina incorporates her sole proprietorship with assets having aRead MoreCase 4-04683 Words   |  3 PagesTrueBlood Case 04-4 - Inventory The FASB Codification provides guidance on how developing animals and animals available and held for sale are to be valued. Section 905-330-35-2 states that developing animals are to be valued at the lower of cost or market. Section 05-330-32-3 states that animals available and held for sale are to be valued: a. The lower of cost or market †¨ b. At sales price less estimated costs of disposal, if all the following conditions exist: †¨ 1. The productRead MoreCase 04-7: Lighthouse773 Words   |  4 PagesCase 04-7: Lighthouse I. Summary The Lighthouse Company is dedicated to offer services to marine or shipping companies. Their services are based on the tracking and location of the boats of their clients. In order to offer the service, Lighthouse must install an equipment of tracking boats which will have a cost of sale of $10.000,00 dollars, no reimbursable and a tracking system with a monthly cost of sale of $300,00 dollars. This way their clients will continuously receive the data on theRead MoreTest 04 05 061644 Words   |  7 Pagesï » ¿Test 04 Question 1 5 out of 5 points If the subcontractor to whom a struck company has contracted work is unionized, its employees legally can refuse to perform the work. Such refusals are allowed under the Selected Answer: ally doctrine. Question 2 5 out of 5 points Which strike occurs when one union strikes to support another union s strike? Selected Answer: Sympathy Question 3 5 out of 5 points All of the following observations are true of fact-finding except Read MoreChapter 04: the Procurement Process Exercise 04-02: Review Procurement Master Data3738 Words   |  15 PagesChapter 04: Procurement Process Exercise 04-02: Basic Procurement Process Multi Company Code Rev: 01/17/2011 Introduction General Notes and Information It is strongly recommended that you read through the entire exercise prior to starting. Not all instructions can be provided in a linear manner. The following symbols are used to indicate important information, as described below: An arrow highlights an important instruction that must not be overlooked. A pencil prompts you to writeRead MoreCase 04-7 Lighthouse3548 Words   |  15 PagesI. Succint Lighthouse provides a ship tracking service for shipping companies to locate their ships at sea, as well as knowing their speed and the weather they are facing. Lighthouse does a contract for the delivery and installation of the physical device that is capable of achieving this through a tracking service that calls for a second contract. The price for the dedicated hardware (exclusive to Lighthouse services) and installation is a single nonrefundable amount of $10,000 payable at completionRead More03 06 04 Essay892 Words   |  4 Pagesï » ¿Lesson 06: Prepping Your Sources Annotated Bibliography Note-Taking Guide Fill in the notes for the amendment and for each of the three categories (multi-media, contemporary cases, advocacy documents). If you need support for the citation, consult the MLA Formatting Guide you printed from the lesson. Amendment for your topic (from the Bill of Rights) Citation: http://www.law.cornell.edu/constitution/fourth_amendment What information from this source seems the most important? Note key points mentionedRead MoreCmi Level 5 Unit 043137 Words   |  13 PagesLeadership and Management Development Programme Assessment Module 02 Michael Harman Curriculum Leader (Engineering and Motor Vehicle YCC) Performance Management Assignment (Unit 5003) Michael Harman Contents Introduction 3 Identifying and agreeing Performance Objectives 4 - 5 Assessing performance and provide feedback 6 Understanding Performance improvement 7 - 10 Applying Discipline and Grievance Procedures 11 - 12 Summary 13 Reference 14 Read More2007 04 06 163146 Chapter 7 1 956 Words   |  4 PagesHint: Use tables in text.) Description Debit Credit Note Receivable 1,101,460 Land 590,000 Discount on Note Receivable 401,460 Gain on Sale 110,000 Note Receivable1,987.07 Service Revenue Discount on Note Receivable 7/1/04 Notes Receivable $400,000.00 Discount on Notes Receivable $178,836.32 Service Revenue $221,163.68 To calculate the Discount on Notes Receivable: PV of $400,000 due in 8 years at 12% = $400,000*0.40388 = $161,552 PV of $12,000 payable annuallyRead Moreemazariegos case study 04 030115 Essay1458 Words   |  6 Pagesï » ¿Module 08 Case Study: Urinary System and Electrolyte/Acid-Base/pH Balance Each question is worth 1 point, unless otherwise noted. I Got To Micturate: Part I—Mini Case Studies Questions Case 1: Frank Johnson 1. How does the urinary system relate to sexual function in males? How does the prostate relate to the bladder infections in males? The reproductive system in the male is closely intertwined with the urinary system, both functionally and anatomically. The male reproductive system is so

The Debated Applications of Recombinant DNA Technology Essay

â€Å"[...] any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use.† This statement is often used to describe the fundamental aim of biotechnology around the world. Karl Ereky, one of the foremost proponents of the term biotechnology foresaw that â€Å"merging biology and technology could be used to transform living substances into products that are more useful than in their natural state,† thus benefiting society by meeting human needs or demands to improve our quality life. Although the use of living systems to make a product has an established history, the modern definition of biotechnology is usually associated with recombinant DNA†¦show more content†¦Currently thousands of patients have received gene therapy, while many clinical trials are ongoing. Gene therapy is the direct transfer of genes into humans to treat a disease, constituting one of the mos t recent applications of recombinant DNA technique. Rather than altering the disease by using chemical agents, gene therapy can theoretically modify the targeted gene and resulting the disease to be cured. Different methods to transfer genes into human cells are currently under development. One of the methods of gene therapy is to remove cells such as white blood cells in the body of a patient, add a virus containing recombinant genes and then reintroduce the cells back into the patients body. As much as life has evolved, the relationship between animals and humans has remained almost identical to each other. Dideoxynucleotide sequencing commonly called Sanger sequencing illustrates the way in which DNA sequencing has revolutionized molecular biology. In order to perform the sequencing, the first step it to convert double stranded DNA into single stranded DNA by applying a technique called annealing where the samples are heated to temperatures above 90 °C, then the temperature is lowered, allowing the strands to separate and primers to join together. A Sanger reaction consists in a single stranded DNA, DNA polymerase, DNA primers and a mixture of ddNTP along with dCTP, dGTP, and dTTP.Show MoreRelatedGenetically Altering Our Future Essay1402 Words   |  6 Pagesshould be performed. One of the most controversial and debated forms of research is work done regarding the modification and alteration of the mammalian—specifically human—genome. Tremendous advanc ements in understanding the human genome trace back to Gregor Mendel’s cross breeding of pea plants, and have delved even deeper with the Human Genome project. While the research into recombinant DNA, introducing gene sequencing into originally created DNA strands in orders that would not occur naturally, hasRead MoreThe Ethics Of Medical And Biological Fields3307 Words   |  14 Pages In this current day and age, science and technology are moving forward at a rapid pace. This can lead to great strides and benefits in the medical and biological fields but also gives rise to ethical and moral questioning. Scientist worry that their research will be stifled by new laws and restrictions, while society fears that these researchers will take advantage of them if not regulated properly. This is clearly seen in the debate over stem cell research and synthetic biology, like geneticallyRead MoreEssay on transgenic animals1808 Words   |  8 Pagesregarding the ever-broadening te chnology of creating Transgenic Animals and their theorised suffering sparking a social, ethical and economic debate over cost factors of the research and development versus ultimate benefit to science aiding the benefit of our Society. Though one could persuasively argue for the benefits or risks of this process, this essay will demonstrate the future and present benefits and risks (ethical, social and economic) of this gene technology and evaluate how these advantagesRead MoreGenetic Engineering1896 Words   |  8 Pagesmedicine. To others, this new technology borders on the realm of immorality, and is an omen of the danger to come, and are firmly convinced that this human intervention into nature is unethical, and will bring about the destruction of mankind (Lanza). Although humans have altered the genomes of species for thousands of years through artificial selection and other non-scientific means, the field of genetic engineering as we now know it did not begin until 1944 when DNA was first identified as the carrierRead MoreGenetically Modified Foods : Boon Or Bane?2145 Words   |  9 PagesProfessor Erika K Hendra English 110-1E 16 May 2016 Genetically modified foods: boon or bane? Genetically modified foods! What are they? They also known as genetically modified organisms, or GMO. A method called recombinant DNA technology is used to transfer genetic information from one organism to another, producing plants, animals, or even vaccines. The organisms that are created from this process are referred to as genetically modified organisms. Scientists pose geneticallyRead MoreGenetically Modified Organism Or Gmo1924 Words   |  8 Pagesmentioned in the media. For years its usage and dangers have been hotly debated within the science community and the general public. It seems that a good portion of the nation’s population are afraid of GMOs, and unfortunately many people that are anti- GMO are very under informed in what or how GMO is created. According to World Health Organization (WHO), genetically modified organisms are animals, plants, or prokaryotes in which their DNA is altered in a way that does not occur naturally by mating or naturalRead MoreLas 432 Research Paper: Gmos20901 Words   |  84 PagesModified Organisms and the technology involved with it. Genetically Modified Organisms and its technology, although highly debated and a topic of discussion in recent years, has been around for decades. Within this report it details the history, and processes of this technology. A process that was once done naturally through nature and deliberate actions of farmers is now being taken to new levels with scientists in a controlled scientific environment. This innovative technology is not without its legalRead MoreBCH190 Essay14810 Words   |  60 Pageslectures 3, 4, and including Chapter 2 1. Difference occurs in the sequence of long chain molecules and becomes information in biological organisms. ‘Life’ assembles itself into chains: (A) of RNA (B) all of the answers are correct (C) of DNA (D) of protein (E) none of these answers are correct 2. Which of the following foods is not a significant source of complex carbohydrates? (A) fresh fruit (B) rice (C) pasta (D) oatmeal (E) all of the above are significant sourcesRead More Genetically Modified Organisms: The European Union vs. The United States4988 Words   |  20 Pagesmethods of farming while protecting the species from insects, environmental changes, and mutations. The output coupled with the benefits of environmental protection yield better products at a cheaper price for consumers. Adam Smith would favor the technologies of genetic modification because the fertility of the land increases, as well as its abundance. This growth results in more agricultural products on the market that require less land for cultivation, and no increase in labor. The consumer is thenRead MoreSirtris Pharmaceuticals: Living Healthier, Longer9149 Words   |  37 Pagessuch as diabetes, cancer, and Alzheimer’s. The company’s research into disease, however, only partly explained its appearance on the covers of Scientific American, Fortune, and the Wall Street Journal. According to their suggestive headl ines – â€Å"Can DNA Stop Time: Unlocking the Secrets of Longevity Genes† (Scientific American), â€Å"Drink wine and live longer: The exclusive story of the biotech startup searching for anti-aging miracle drugs† (Fortune) and â€Å"Youthful Pursuit: Researchers seek key to Antiaging

The Rabbi, The Muslim, And Me free essay sample

The Rabbi, the Muslim, and Me by Brian G., New City, NY Jews rock! In my upper-middle-class town of New City, its not uncommon to see a Jew or two. In fact, theyre all around. No, Im not talking about the Hasidim who roam the streets on Shabbat wearing their designer black overcoats, but rather your average reform Jewish person who is supposed to be liberal enough to accept all walks of life. Being one of these people, I am expected to love every person and idea equally, but that is not the case. It is not that I dislike anyone; I am immensely proud of being Jewish. About a year ago, my Hebrew school visited a Catholic church to meet a man by the name of Father Gus. I pictured the event in my head: we would knock on a large wooden door and out would come a bald man weighing 270 pounds and wearing a robe with no shoes. We will write a custom essay sample on The Rabbi, The Muslim, And Me or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Instead, at the church, I saw a slim man wearing jeans and a t-shirt. Jeans and a t-shirt? And where was the chanting in the background? Am I in the Twilight Zone? I then learned that Catholicism and Judaism have basically the same principles. Sure, we do disagree about the Messiah thing. Also, unlike Jews, Catholics have a ranking of priests where the Pope is considered closest to God. My Hebrew school recently had other visitors: Muslims. I thought, Everybody run for cover. Theyre going to bomb us! Not quite. We shared pizza and conversed about our religion and social lives. Like us, Muslims are not allowed to eat pork (even though Jews like me who are not kosher seem to ignore that rule). While Jewish people follow Abraham, Isaac and Jacob as the first three prophets, the Muslims follow Abraham, Isaac and his brother Ishmael, Jacob and his brother Lot, and the rest of the family all the way to Muhammad. Muslims also have a book called the Quran, which is almost identical to the teachings of our Torah (only the Quran is larger). However, one thought still bothered me: What about Farakkan and his Nation of Islam? I found out that not only does Farakkans Nation of Islam not agree with the real Islam (which preaches love and peace), but Muslims have the same anger as Jews toward Farakkans issues. Jews rock! But actually, I guess Catholics and Muslims and everyone else rock too. The world may not be safer after these meetings, but at least one mind has been enlightened. Oy gevalt!

The WALK free essay sample

â€Å"In order to fully enjoy life, one must question everything.† That is the motto I live by. Where did the world come from? Do we dream a reality, or do we wake up in a dream? I consider myself a philosopher so to speak. My way of thinking has no boundaries, and that’s going to help me excel through your college. My thoughts about everything in the world have changed throughout my life because of a traumatic experience. Not being able to walk for three months was very hard for me, and not knowing what the cause of it all was stressful as well. That experience has influenced me to major in Criminal Justice. Joining the FBI is one thing I want to accomplish. I loved playing sports when I was young. Being active was one of my favorite things to do. It all came to an abrupt end when my legs gave out on me as I played soccer. We will write a custom essay sample on The WALK or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page During the game, I had a feeling that I was flying, and then I landed on the floor. I was laughed at because everyone had thought I tripped. I laughed with them, until I realized I lost feeling in my legs and I couldn’t get up. I was rushed to the hospital. The ride there was scary to me, I was given oxygen, and the paramedics were telling me â€Å"you’re going to be okay.† Not being able to walk is not okay, I thought to myself. At the emergency room tests were done and when the doctor walked into my room, his face was expressionless. Either doctors always looked serious or I was about to hear some bad news. The doctor spoke in monotone, â€Å"We don’t know the cause of your inability to walk,† he hesitated, â€Å"so we need more time to get an accurate diagnosis.† â€Å"How long is it going to take?† I asked. â€Å"About five days.† Who knew those five days would end up being three months. It was a point in my life where I deemed myself useless. During that time I was miserable and I didn’t want to be seen. It wrecked my mentality. Three months later my parents received a call. The doctors had found the source of the problem. My joint wasn’t attached to my hip bone. Surgery was needed, and I was going to have screws put in so my bones would be able to grow with the hip joint. I was in complete bliss after my rehabilitation because I began walking normally. I will never take walking for granted. I look at that experience now as the start of my philosophical journey, or future. Why did I have to go through this? I am thankful it happened to me because even though it was traumatic to me, it helped me become the sane person I am today. I have an interest to major in Criminal Justice. This career can make up the years I lost not being able to join sports. I want to feel that adrenaline rush I had felt when I was young, before my incident. FBI agents get that every day they work. I researched the career and I figured it was something I plan on doing my whole life. I look forward to joining the FBI. Being an agent means going through gory and mysterious cases, and traveling around the world to train. I want to visit Valencia, Spain, which is where my ancestors are from. The scenery is beautiful, and If I get the chance to visit, I would feel like nothing mattered. Not being able to walk for three months was very hard for me, and having to wait for the diagnosis was difficult as well. That experience has influenced me to major in Criminal Justice. Joining the FBI is one thing I want to accomplish. Now, I see myself differently. I am someone that can make a difference not only for myself but my family and close friends. I learned that you don’t need anything to hold you back to what you want to succeed in. The negativity that surrounds me instantly turns into the force that drives me to show people that I can be the best at anything I put myself to.