Sunday, May 24, 2020
Challenges Faced by Sports Management - 730 Words
The world of sports management can be filled with many challenges. Jobs in the industry require the skills to troubleshoot major problems and turn them into positives. I have chosen to touch on three issues faced by teams, managers, and players alike. They are doping, public image, and ticket prices. 1. Doping The use of performance-enhancing drugs by professional athletes has been a controversial issue for many years. According to the World Anti-Doping Agency, the use of performance enhancing drugs can actually be traced all the way back to the ancient Olympic games. Athletes often use artificial stimulants to give them a physical and/or mental advantage over their opponents. There are several types of performance-enhancing drugs; some of the most popular include anabolic steroids, human growth hormone, stimulants and supplements. Major professional sports leagues in the United States coordinate their own drug testing policies through either personal contracts or collective bargaining agreements. Each policy includes testing for a variety of drugs, but consequences are different in each league. Penalties most often include fines and suspensions with second and third offenses being more severe. The International Olympic Committee also has a set of standards for Olympic athletes. Olympic athletes can be randomly tested 24 hours a day, 365 days a year. Just last week, Washington Capitals center, Niklas Backstrom, was pulled from Swedenââ¬â¢s lineup just hours before the OlympicShow MoreRelatedSports Direct : The Uk s Largest Sporting Goods Retailer Essay1173 Words à |à 5 PagesIntroduction Sports Direct is the UKââ¬â¢s largest sporting goods retailer which were founded in 1982. The core business of this company is to provide a wide range of sports, fitness and fashion products to the public. Recently, Sports Direct has been hit by several negative news over its poor treatment of their workers and faced the challenge for the management reshuffle in the company. This report will show the problem on sales management, profit warnings and the employment contract for a sample ofRead MorePfeiffer University : University Application Requirements Essay1025 Words à |à 5 Pagesprograms. The sport management, which is offered through the universityââ¬â¢s Division of Business, prepares graduates for careers in sports communications, athletics administration and facilities management. The Bachelor of Arts in sport management program explores the unique sport management and administration industries. Many graduates go on to find employment as coaches, leaders and directors o f professional sports teams and programs. Others find work in athlete administration, sports facilities coordinationRead MoreAbraham Lincoln : The Greatest Leaders Of All Time818 Words à |à 4 Pagestrue message from leader to those he/she wishes to inspire. In reference to sports specific leadership role, one would have to add being knowledgeable to this list. Forbes also notes that effective leaders know how to delegate; and in terms of dealing with team sports, crowd management and an overall sports program. An Athletic Director must know how to delegate. In my situation I serve as an assistant AD, two sports varsity coach and am the director of football operations (DOFO). Ideally, anRead MorePersonal Statement : Sports Management Program Essay1625 Words à |à 7 PagesI have chosen the sports sector as its one of the fastest growing industries today with so many opportunities opening up. There have been a lot of professional players who quit during their peak times due to lack of money and sponsors , but in this generation the investment towards this sector has been sky rocketing giving many talented youngsters the chance to compete at the high level. We also see a lot of students switching their majors from engineering to Sports management as they see the opportunitiesRead MoreCollege Athletes Research Paper1094 Words à |à 5 PagesIntroduction At the time of its inception in 1906, the National Collegiate Athletic Association (NCAA) was a non-profit organization mandated with the management of athletics and sports in colleges and universities across the United States and Canada. The board had a unique operational structure that provided payments and stipends to the student-athletes through a model known as altruism. The model limited the benefits the student-athletes drew from the association to their necessities in the collegesRead MoreThe Field Of Sport Management1217 Words à |à 5 PagesComparatively, the field of sport management is a rather new academic discipline (Chalip, 2006), which has faced some challenges in terms of justifying its prominence in the academic world. Nonetheless, Chalip (2006) believes it was an unavoidable course for the evolution of sport management. Mullin (1980) defined the sport manager as follows: ââ¬ËA person whose job entails planning, organising, staffing, directing and controlling to be performed within the context of an organisation whose primary productRead MoreThe Evolution Of Sport Management1486 Words à |à 6 PagesThe evolution of sport management Comparatively, the field of sport management is a rather new academic discipline (Chalip, 2006), which has faced some challenges in terms of justifying its importance in the academic world. Nonetheless, Chalip (2006) believes it was an unavoidable course for the evolution of sport management. Mullin (1980) defined the sport manager as follows: ââ¬ËA person whose job entails planning, organising, staffing, directing and controlling to be performed within the contextRead MoreThe Travails of Nike1390 Words à |à 6 PagesWeek 4 Syndicate Report: The Travails of Nike INTRODUCTION Nike, Inc. is a worldââ¬â¢s leading supplier and a major manufacturer of athletic shoes and sports apparel. It was founded on January 25th, 1964 as Blue Ribbon Sports by Philip Knight and Bill Bowerman. It officially became Nike, Inc. in 1978. Currently their brands include Nike Golf, Nike Pro, Nike+, Air Jordan and Nike Skateboarding, while their subsidiaries are Cole Haan, Hurley International, Umbro and Converse. During this stage, theRead MoreSports and Pediatric Physiotherapy1081 Words à |à 4 Pagesrequired and the contemporary challenges faced by physiotherapists in two different clinical specialitiesâ⬠I have chosen the fields of Sports Physiotherapy and Paediatric Physiotherapy to discuss. These two branches of physiotherapy use different skills and techniques to help their patients. Paediactric physiotherapy is the treatment any childhood condition whether acute or chronic which threatens physical development and therefore may hinder potential in adulthood . While Sports Physiotherapy is the specialisedRead Morereduction in workforce1183 Words à |à 5 Pagesï » ¿ Abstract The simulation was very interesting and the research from the simulation gives the viewer a better perspective regarding a situation in business. More Beer, Inc. is a branded sports apparel company that involves direct marketing. Fast Serve, Inc has decided to move out of the online distribution. According the evaluations, three employees are to be terminated due to downsizing. The senior manager of Human Resources at More Beer, Inc is considered to be the viewer in this simulation
Thursday, May 14, 2020
Essay On Fight Club - 1846 Words
He d probably watched Fight Club one too many times growing up, both the novel and the film had a marked impact on Trent s band and indeed his public persona. It d been a rocky road for him to reach that place, and the character that he played was one born from necessity. Trent s father was a lifelong biker, and the president of a prominent outlaw MC in California. The man sold drugs, pimped out girls and did a little bit of everything and he d been a convict for much of his son s early years. As a result, Trent was forced to grow up in group homes, and abuse from his caretakers and older children hardened the boy, by the time his dad got out, he was a teenager and the two reconnected with Trent frequently getting into violentâ⬠¦show more contentâ⬠¦Much of the band s direction came from him, and he was the de facto leader of the group. There were two brothers in the group, both were Mexican-Americans and they d lived their entire lives in the L.A area just as Trent had. They were the drummer and one of the guitarists respectively. The white guy was named Jackson and he was a longtime friend of Trent s and another one of the guitarists, he was an especially liberal minded giant of a guy that stood about 6 8 and was covered head to toe in tattoos. Of everyone in the group, he was the most hardcore against any sort of racism and before blowing big, his claim to fame was being televised nationally at a riot, where he punched a Nazi sympathizer in the face quite hard. He drank like a fish, but was otherwise a sweetheart with a new family of his own, and Trent was proud to be godfather to his twins. Their bassist was Trent s cousin Reggie who had come from a family of musicians. In addition they had two more members, one was an Asian-American young man who everyone called kid and the other was a black woman who was petite but probably the most volatile in temperament which was saying something. They were there to add texture to the sound and both handled simi lar duties of sampling, keyboards, percussion and turntables. The kid s background was in Hip-Hop initially, and he d been a very popular DJ at a number of clubs before signing on, while The Female Of The Species as she liked toShow MoreRelatedFight Club Essay2874 Words à |à 12 PagesAlan Badel English 100/Major Essay #2 Professor Raymond Morris 23 October 2015 The Fight Club Aims to Free Individuals from Societyââ¬â¢s Emasculating Shackles Chuck Palahniukââ¬â¢s Fight Club is an exciting fictional novel that will hold the audience captive following three revolving main characters in Marla Singer, Tyler Durden, and the narrator himself as they take the reader through confusing twists and perspectives, while providing a most revealing closure. Although the title suggests an exclusiveRead MoreFight Club Essay1016 Words à |à 5 PagesFight Club David Flinchers movie, Fight Club, shows how consumerism has caused the emasculation of the modern male and reveals a tale of liberation from a corporate controlled society. Societys most common model of typical man is filthy, violent, unintelligent, immature, sexist, sex hungry, and fundamentally a caveman. In essence Tyler Durden, is the symbolic model for a man. He is strong enough to withstand from societys influences and his beliefs to remain in tact. Jack, the narratorRead MoreEssay on Fight Club1189 Words à |à 5 PagesThis movie is mainly about a narrators search for meaning and the fight to find freedom from a meaningless way of life. It setting is in suburbia, an abandoned house located in a major large city. Ed Norton, plays the nameless narrator, Brad Pitt, is Tyler Dunden, and Helena Boaham Carter is Marla Singer, the three main characters. David Fincher directs this film in 1999, which adapted it from the novel written by Chuck Palahnuik. It begins depicting Edward Norton, the narrator, working for anRead More Fight Club Essay768 Words à |à 4 PagesProblems with Adaptation, says ââ¬Å"We expect the film to duplicate exactly the experience we had seeing the play or in reading the novel. That is, of course, completely impossibleâ⬠(Boggs 672). No one told this theory to David Fincher, the director of Fight Club. Fincher stuck almost like glue to the novel. He did however, change a few events in the novel and the ending but stills successfully puts Palahniukââ¬â¢s words on screen that even made Palahniuk happy to earn his profits. nbsp;nbsp;nbsp;nbsp;nbsp;MostRead MoreFight Club Essay1184 Words à |à 5 PagesFight Club In the book Fight Club, by Chuck Palahniuk, the narrator is an employee for a travelling car company, who suffers from insomnia. When he asks his doctor for medication the doctor refuses and advises him to visit a support group to witness what suffering really is. The first group the narrator attends is for testicular cancer victims. He finds an emotional release that relieves his insomnia and becomes addicted to support groups. After a flight home from a business trip, the narratorRead MoreEssay Fight Club1439 Words à |à 6 PagesChuck Palahniukââ¬â¢s Fight Club is a seductive novel which chronicles an unnamed narratorââ¬â¢s ability to cope with an emasculated, self-centered, materialistic society by creating an alter ego. Throughout the text, the theme of the emasculated modern man is presented both in the life of the narrator, and in the lives of the male characters he surrounds himself with. Through notions of absent fathers, consumerism and an innocuous/aimless e xistence, Palahniuk presents how men in modern society have lostRead MoreFight Club Essay1525 Words à |à 7 PagesFight Club ââ¬Å"The first rule about fight club is that you donââ¬â¢t talk about fight clubâ⬠(Palahniuk 87). The story of Fight Club was very nail biting; you never knew what was going to happen next. There were so many things that led up to a complete plot twist. It was amazing how closely directed and written Chuck Palahniuk and David Fincherââ¬â¢s versions were. However, the role in both that stood out to me the most was the role of Marla. Marla was the biggest influence in discovering the narratorRead MoreFight Club Essay2019 Words à |à 9 PagesIf you have watched the film Fight Club in regards to the early 1990ââ¬â¢s and itââ¬â¢s American Consumerism it has a major effect on the countries early audiences which are males between 15 and 34 primarily all white. This led to a huge problem and was considered a controversial film. A film that would impact the world and the society in which people lived in leading to a public response. The huge question towards figh t club is if the society would allow such in tolerant actions and if itââ¬â¢s possible toRead MoreFight Club and Feminism Essay2137 Words à |à 9 Pages The issue at the heart of the David Fincher film, Fight Club, is not that of manââ¬â¢s rebellion against a society of ââ¬Å"men raised by womenâ⬠. This is a film that outwardly exhibits itself as promoting the resurrection of the ââ¬Ëultra-maleââ¬â¢, surreptitiously holding women accountable for the decay of manhood. However, the underlying truth of the film is not of resisting the force of destruction that is ââ¬Ëwomanââ¬â¢, or of resisting the corruption of manhood at her hand, but of penetrating the apathy needed toRead MoreEssay on Fight Club Masculinity2504 Words à |à 11 PagesCritical Essay on Fight Club Introduction Chuck Palahniukââ¬â¢s Fight Club is the story of a man struggling to find himself. The main character, a nameless narrator, is clearly unhappy with his life. He obsessively fakes diseases and attends support group sessions as a way to deal with his hopelessness. Obsessive behaviors often lead to unfavorable events if they are interrupted (Lizardo). Just as it seems the support groups have brought him to a form of equilibrium, they are interrupted by a fellow
Wednesday, May 6, 2020
Electronic Salt And Its Effects On The World s Biggest...
Nothing brightens up your day like a relaxing moment spent with your favourite gadget. Electronics make our lives more entertaining ââ¬â we can watch TV shows about dragons, we can play games and battle with our friends, or we can experience culinary delights with the help of ice cream makers and popcorn machines. If you are looking to add a bit of affordable luxury to your life with electronics, check out these top retailers for buying electronics next time you are shopping. 1. Deals Direct Undoubtedly among Australiaââ¬â¢s biggest and most beloved electronics retailer, Deals Direct has anything you could dream of in terms of electronics. The retailer offers a unique shopping experience, with savings available on every single item on the catalogue. Deal Directââ¬â¢s electronics range from computers to toys. You can find plenty of smaller accessories and gadgets, such as the Morphy Richardsââ¬â¢ Electronic Salt Pepper Mill. But there are larger electronics available to purchase as well. But the selling point for Deals Direct is definitely the pure savings you can make. Just remember to check the site regularly as the best offers disappear fast and you might not be able to get your favourite items on time. Our recommended pick: Beats by Dre Pill Speaker 2. Kogan If you are after big electronics deals, then Kogan is another online-focused retailer you should check. Its electronics selection is a bit larger than Deals Directââ¬â¢s, and you can find items from mobile phones to kitchenShow MoreRelatedMarketing Management 14th Edition Test Bank Kotler Test Bank173911 Words à |à 696 Pagesmarketing is the process of aggressive selling and promotion to encourage the purchase of products that might otherwise be unsought by the consumer Answer: C Page Ref: 5 Objective: 2 Difficulty: Easy 5) ________ goods constitute the bulk of most countries production and marketing efforts. A) Durable B) Impulse C) Physical D) Luxury E) Intangible Answer: C Page Ref: 5 Objective: 2 Difficulty: Easy 6) As economies advance, a growing proportion of their activities focuses on theRead MoreBrand Building Blocks96400 Words à |à 386 PagesBRAND BUILDING BLOCKS Building Strong Brands: Why Is It Hard? It is not easy to build brands in today s environment. The brand builder who attempts to develop a strong brand is like a golfer playing on a course with heavy roughs, deep sand traps, sharp doglegs, and vast water barriers. It is difficult to score well in such conditions. Substantial pressures and barriers, both internal and external, can inhibit the brand builder. To be able to develop effective brand strategies, it is useful toRead MoreProcessed Cheese and Kraft Foods30876 Words à |à 124 Pagesthe company Kraft Foods Inc. and because of that we have been able to make determinations about the company. Kraft Foods has a rich history of innovation which is evident through there many research and development facilities located throughout the world and their extensive product line. However, the company has some strategic issues that they must rectify to continue the success that they have had throughout the year. Due to the companyââ¬â¢s acquisition of Cadbury, they have increas ed their debt levelRead MoreHbr When Your Core Business Is Dying74686 Words à |à 299 PagesTHOU SHALT â⬠¦page 58 James P. Hackett 111 TOOL KIT The Process Audit Michael Hammer 124 BEST PRACTICE Human Due Diligence David Harding and Ted Rouse 138 144 EXECUTIVE SUMMARIES PANEL DISCUSSION There are 193 countries in the world. None of them are energy independent. So whoââ¬â¢s holding whom over a barrel? The fact is, the vast ma jor the few energy-producin ity of countries rely on g nations that won the geological lottery, ble ssing them with abunda nt hydrocarbons. AndRead MoreIgbo Dictionary129408 Words à |à 518 Pagesmanuscript available, I have therefore joined together the fragments of the electronic manuscript and converted all the diacritics to a single system. I hope I have done this consistently, but errors may still remain. Where something was mistyped from the ms. the global conversion occasionally produced eccentric results. I have checked this as far as possible against the photocopy, but some inconsistencies between photocopy and electronic file may remain. I have also corrected other obvious errors, checked
Tuesday, May 5, 2020
Cannery Row Analysis Essay Example For Students
Cannery Row Analysis Essay Cannery Row is about a neighborhood in Monterey Bay, California, during the aftermath of the depression. The neighborhood is built around a sardine company, but the main characters dont have much dealing with the workers there. The neighborhood consists of a general store owned by Lee Chong; a whore house called Bear Flag Restaurant, owned by Dora; a group of bums that live in the Palace Flophouse; and Docs Laboratory. It narrates their experiences and how they survive during a short course of time. John Steinbeck shows this era of the depression in a positive perspective rather than a negative one like it was frequently perceived. He shows the humor in all situations and veers away from pessimism. Steinbeck showed peoples place in society, how they depended on one another, and the exuberance of a community. He also let the reader see the loneliness of an individual and their acceptance of life. The storys setting had a huge relevance to John Steinbecks life. He grew up in Monterey Bay, California, during the depression. Although the characters in the book are fictional, their personalities are based off of real life people that Steinbeck encountered. The book was written after the depression, so it is more of a realistic approach to the actual life of people in that time. The over all conflict was peoples survival during the depression. It had many minor conflicts as well. One was when Mack and the boys threw a party for Doc and it all went wrong. Another one was the outbreak of the flu. The book had a resolutionsomewhat. It ended when Doc finally got a party and nothing went wrong. The thing is, that Doc ended up throwing the party for himself, so everything ended up like it was before and how it had always been. Doc had helped everyone in the community as usual. It leaves the reader with the impression that things will go on and everyone and everything will be all right. Cannery Row was published in 1945 and has lived on for over 50 years. The themes represented by this book have relevance to todays society and probably will have pertinence to the world in later years. The author, John Steinbeck, won the Nobel Prize for Literature because of this novel. The book was appropriate for its audience and purpose because so many people could relate to it, so Cannery Row truly deserves its classical status.
Saturday, April 4, 2020
Test Preparation Campbell Biology Essay Example
Test Preparation: Campbell Biology Paper Chapter 31: Fungi Though fungal divisions have traditionally been based on modes of sexual reproduction, molecular considerations are becoming more important. Consequently, no emphasis has been placed on the vagaries of sexual and asexual reproduction among various fungi in this Test Bank. Instead, new questions assess students abilities to think logically about fungal morphology, genetics, and ecology. Two new sets of scenario questions deal with the biology of microsporidians and chytrids, ungi thought to play a substantial role in the worldwide decline of many amphibians. If you need assistance with a paper or task on a different biological subject, do not hesitate to contact our team from Ascendnaamba.org, professional essay writing service! Multiple-Choice Questions 1) The hydrolytic digestion of which of the following should produce monomers that are aminated (i. e. , have an amine group attached) molecules of -glucose? We will write a custom essay sample on Test Preparation: Campbell Biology specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Test Preparation: Campbell Biology specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Test Preparation: Campbell Biology specifically for you FOR ONLY $16.38 $13.9/page Hire Writer A) insect exoskeleton; B) plant cell walls; C) fungal cell walls; D) Three of these responses are correct. E) Two of these responses are correct. Answer: E. Topic: Concept 31. Skill: Knowledge/Comprehension 2) If all fungi in an environment that perform decomposition were to suddenly die, then which group of organisms should benefit most, due to the fact that their fungal ompetitors have been removed? A) plants; B) protists; C) prokaryotes; D) animals; E) mutualistic fungi. Answer: C. Skill: Application/Analysis 3) When a mycelium infiltrates an unexploited source of dead organic matter, what are most likely to appear within the food source soon thereafter? A) fungal haustoria; B) soredia; C) fungal enzymes; D) increased oxygen levels. 4) Which of the following is a characteristic of hyphate fungi (fungi featuring hyphae)? A) They acquire their nutrients by phagocytosis. B) Their body plan is a unicellular sphere. C) Their cell walls consist mainly of cellulose microfibrils. D) They are adapted for rapid directional growth to new food sources. E) They reproduce asexually by a process known as budding. Answer: D. 5) The functional significance of porous septa in certain fungal hyphae is most similar to that represented by which pair of structures in animal cells and plant cells, respectively? A) desmosomesotonoplasts; B) gap Junctionsoplasmodesmata; C) tight Junctionsoplastids; D) centriolesoplastids; E) flagellaocentral vacuoles. Answer: B. 6) What do fungi and arthropods have in common? A) Both groups are commonly coenocytic. B) The haploid state is dominant in both groups. C) Both groups are predominantly heterotrophs that ingest their food. D) The protective coats of both groups are made of chitin. E) Both groups have cell walls. 7) In septate fungi, what structures allow cytoplasmic streaming to distribute needed nutrients, synthesized compounds, and organelles throughout the hyphae? A) multiple chitinous layers in cross-walls; B) pores in cross-walls; C) complex microtubular cytoskeletons; D) two nuclei; E) tight Junctions that form in cross-walls between cells rapid distribution of synthesized proteins by cytoplasmic streaming; F) a long tubular body shape; G) the readily available nutrients from their ingestive mode of nutrition; H) a dikaryotic condition that supplies greater amounts of proteins and nutrients. Answer: A. 9) The vegetative (nutritionally active) bodies of most fungi are? A) composed of hyphae. B) referred to as a mycelium. C) usually underground. 10) Both fungus-farming ants and their fungi can synthesize the same structural polysaccharide from the -glucose. What is this polysaccharide? A) amylopectin; B) chitin; C) cellulose; D) lignin; E) glycogen. 11) Consider two hyphae having equal dimensions: one from a septate species and the other from a coenocytic species. Compared with the septate species, the coenocytic species should have A) fewer nuclei. B) more pores. C) less chitin. D) less cytoplasm. E) reduced cytoplasmic streaming. 12) Immediately after karyogamy occurs, which term applies? A) plasmogamy; B) heterokaryotic; C) dikaryotic; D) diploid. 13) Which description does not apply equally well to both sexual and asexual spores? A) have haploid nuclei; B) represent the dispersal stage; C) are produced by meiosis; D) upon germination, will subsequently undergo S phase and mitosis. Answer: C. Topic: Concept 31. 2 14) Plasmogamy can directly result in which of the following? 1 . haploid nucleus 2. heterokaryotic cells 3. dikaryotic cells 4. ells with two diploid nuclei. A) 1 or 2. B) 1 or 3. E) 3 or 4 cells with a single. 15) After cytokinesis occurs in budding yeasts, the daughter cell has a: A) smaller nucleus and more cytoplasm than the mother cell. B) smaller nucleus and less cytoplasm than the mother cell. C) larger nucleus and less cytoplasm than the mother cell. D) similar nucleus and less cytoplasm than the mother cell. 16) In most fungi, karyogamy does not immediately follow plasmogamy, which consequently: A) means that sexual reproduction can occur in specialized structures. B) results in multiple diploid nuclei per cell. C) allows fungi to reproduce asexually most of the time. D) results in heterokaryotic or dikaryotic cells. E) is strong support for the claim that fungi are not truly eukaryotic. Answer: D. 17) If all of their nuclei are equally active transcriptionally, then the cells of both dikaryotic and heterokaryotic fungi, in terms of the gene products they can make, are essentially: A) haploid. B) diploid. D) completely homozygous. E) completely hemizygous. 18) Which process occurs in fungi and has the opposite effect on a cells chromosome number than does meiosis l? A) mitosis; B) plasmogamy; C) crossing over; D) binary fission; E) karyogamy. 19) Which of the following statements is true of deuteromycetes? A) They are the second of five fungal phyla to have evolved. B) They represent the phylum in which all the fungal components of lichens are classified. C) They are the group of fungi that have, at present, no known sexual stage. D) They are the group that includes molds, yeasts, and lichens. E) They include the imperfect fungi that lack hyphae. 20) Fossil fungi date back to the origin and early evolution of plants. What combination of environmental and morphological change is similar in the evolution f both fungi and plants? A) presence of coal forests and change in mode of nutrition B) periods of drought and presence of filamentous body shape C) predominance in swamps and presence of cellulose in cell walls D) colonization of land and loss of flagellated cells E) continental drift and mode of spore dispersal Topic: Concept 31. 3 21) Which of the following characteristics is shared by both chytrids and other kinds of fungi? A) presence of flagella; B) zoospores; C) autotrophic mode of nutrition; D) cell walls of cellulose; E) nucleotide sequences of several genes common ancestry. 22) B) by convergent evolution. C) by inheritance of acquired traits. D) by natural means, and is a homology. E) by serial endosymbioses. 23) Asexual reproduction in yeasts occurs by budding. Due to unequal cytokinesis, the bud cell receives less cytoplasm than the parent cell. Which of the following should be true of the smaller cell until it reaches the size of the larger cell? A) It should produce fewer fermentation products per unit time. B) It should produce ribosomal RNA at a slower rate. C) It should be transcriptionally less active. D) It should have reduced motility. E) It should have a smaller nucleus. Answer: A. 24) The microsporidian, Brachiola gambiae, parasitizes the mosquito, Anopheles gambiae. Adult female mosquitoes must take blood meals in order for their eggs to develop, and it is while they take blood that they transmit malarial parasites to humans. Male mosquitoes drink flower nectar. If humans are to safely and effectively use Brachiola gambiae as a biological control to reduce human deaths from malaria, then how many of the following statements should be true? 1 . Brachiola should kill the mosquitoes before the malarial parasite they carry reaches maturity. 2. The icrosporidian should not be harmful to other insects. 3. Microsporidians should infect mosquito larvae, rather than mosquito adults. 4. The subsequent decline in anopheline mosquitoes should not significantly disrupt human food resources or other food webs. 5. Brachiola must be harmful to male mosquitoes, but not to female mosquitoes. A) one statement only; B) two statements; C) three statements; D) four statements; E) all five statements. Skill: Synthesis/Evaluation 25) Many infected animals are induced by the parasitic microsporidians to develop huge cells, known as xenomas, which are full of spores. Given their large size, what should be true of the xenomas? A) The parasite must endow the xenoma with some obtain mitochondria to survive. C) The xenoma must gain a cell wall; otherwise, it will lyse. D) The xenoma acts as a prison, of sorts, to keep the spores from escaping and infecting other organisms. Topic: Concepts 31. 30 26) What are the sporangia of the bread mold Rhizopus? A) asexual structures that produce haploid spores; B) asexual structures that produce diploid spores; C) sexual structures that produce haploid spores; D) sexual structures that produce diploid spores. Topic: Concept 31. 27) Which of these paired fungal structures are structurally and functionally most alike? A) conidia and basidiocarps; B) sporangia and hyphae; C) soredia and gills; D) haustoria and arbuscules; E) zoospores and mycelia. 28) You are given an organism to identify. It has a fruiting body that contains many structures with eight haploid spores lined up in a row. What kind of a fungus is this? A) zygomycete; B) ascomycete; C) deuteromycete; D) chytrid; E) basidiomycete. 29) Which of the following has the least affiliation with all of the others? A) Glomeromycota; B) mycorrhizae; C) lichens; D) arbuscules. 30) Arrange the following from largest to smallest: 1. ascospore; 2. ascocarp; 3. ascomycete; 4. ascus. 31) Arrange the following from largest to smallest, assuming that they all come from the same fungus. 1. asidiocarp; 2. basidium; 3. basidiospore; 4. mycelium; 5. gill. 32) Among sac fungi, which of these correctly distinguishes ascospores from conidia? A) Ascospores are diploid, whereas conidia are haploid. B) Ascospores are produced only by meiosis, whereas conidia are produced only by mitosis. C) Ascospores have undergone genetic recombination during their production, whereas conidia have not. D) Ascospores are larger, whereas conidia are smaller. E) Ascospores will germinate into haploid hyphae, whereas conidia will germinate into diploid hyphae. Answer: C 33) A fungal spore germinates, giving rise to a mycelium that grows outward into the soil surrounding the site where the spore originally landed. Which of the following accounts for the fungal movement, as described here? A) karyogamy; B) mycelial flagella; C) breezes distributing spores; D) cytoplasmic streaming in hyphae. 34) In what structures do both Penicillium and Aspergillus produce asexual spores? A) asci B) zygosporangia; C) rhizoids; D) gametangia; E) conidiophores. 35) Chemicals, secreted by soil fungi, that inhibit the growth of bacteria are known as: A) antibodies. B) aflatoxins. C) hallucinogens. D) antigens. E) antibiotics. Topic: Concept 31. 5 36) Lichens are symbiotic associations of fungi and: A) mosses. B) cyanobacteria. C) green algae. 37) In both lichens and mycorrhizae, what does the fungal partner provide to its photosynthetic partner? A) carbohydrates; B) fixed nitrogen; C) antibiotics; D) water and minerals. 38) protection from harmful UV involved in lichens? A) Fungal cells are enclosed within algal cells. B) Lichen cells are enclosed within fungal cells. C) Photosynthetic cells are surrounded by fungal hyphae. D) The fungi grow on rocks and trees and are covered by algae. E) Algal cells and fungal cells mix together without any apparent structure. Answer: C. 39) If haustoria from the fungal partner were to appear within the photosynthetic partner of a lichen, and if the growth rate of the photosynthetic partner consequently slowed substantially, then this would support the claim that: A) algae and cyanobacteria are autotrophic. B) lichens are not purely mutualistic relationships. C) algae require maximal contact with the fungal partner in order to grow at optimal ates. D) fungi get all of the nutrition they need via the leakiness of photosynthetic partners. E) soredia are asexual reproductive structures combining both the fungal and photosynthetic partners. Answer: B. 40) When pathogenic fungi are found growing on the roots of grape vines, grape farmers sometimes respond by covering the ground around their vines with plastic sheeting and pumping a gaseous fungicide into the soil. The most important concern of grape farmers who engage in this practice should be that the: A) fungicide might also kill the native yeasts residing on the surfaces of the grapes. B) lichens growing n the vines branches are not harmed. C) fungicide might also kill mycorrhizae. D) sheeting is transparent so that photosynthesis can continue. Answer: C. 41) Which of the following terms refers to symbiotic relationships that involve fungi living between the cells in plant leaves? A) pathogens; B) endosymbioses; C) endophytes; D) lichens; E) mycorrhizae. 42) If Penicillium typically secretes penicillin without disturbing the lichen relationship in which it is engaged, then what must have been true about its partner? A) It should have lacked peptidoglycan in its cell wall. B) It was probably a red alga.
Sunday, March 8, 2020
Free Essays on Castrati
Beginning at the turn of the 17th century and lasting for over 200 years, the musical phenomenon of the castrati took Europe by storm. The need for voices that could handle the requirements of Baroque music explains the demand for castrati at this particular period in European history. This enthusiasm for male soprano singers who had been castrated before puberty to preserve their high voices originated in Italy. It also coincided with the development and rise in popularity of opera, where castrati were often featured performers. Composers, including Handel and Mozart, wrote music specifically for the unique voices of the castrati. Certain singers achieved international recognition for their talents. Elevated to the position of stars throughout the 18th Century, castrati raised the art of singing beyond human limits. It was not uncommon for children to find themselves forced to join religious orders, as this would ease the financial burden on a large family. Sometimes, poor parents with a son who could sing well would have that child castrated to insure his fortune in life as well as a comfortable old age for themselves. The lavish lifestyles and occasionally extreme behavior of the castrati were a contrast to their often poor origins. The destitute backgrounds from which many castrati originated gives reason to why parents might have agreed to the castration of their sons. The surgery was usually performed on boys between the ages of eight and twelve and offered a way out of this poverty cycle. If a boy showed an unusual degree of musical ability, castration and further musical training was often implemented. This had the potential of dramatically improving a family's economic situation if the boy happened to become a successful singer. These families were often secretive about offering their c hildren like this, because canon and civil law did not allow such practices; to avoid breaking these laws, the boys were castrated on the grou... Free Essays on Castrati Free Essays on Castrati Beginning at the turn of the 17th century and lasting for over 200 years, the musical phenomenon of the castrati took Europe by storm. The need for voices that could handle the requirements of Baroque music explains the demand for castrati at this particular period in European history. This enthusiasm for male soprano singers who had been castrated before puberty to preserve their high voices originated in Italy. It also coincided with the development and rise in popularity of opera, where castrati were often featured performers. Composers, including Handel and Mozart, wrote music specifically for the unique voices of the castrati. Certain singers achieved international recognition for their talents. Elevated to the position of stars throughout the 18th Century, castrati raised the art of singing beyond human limits. It was not uncommon for children to find themselves forced to join religious orders, as this would ease the financial burden on a large family. Sometimes, poor parents with a son who could sing well would have that child castrated to insure his fortune in life as well as a comfortable old age for themselves. The lavish lifestyles and occasionally extreme behavior of the castrati were a contrast to their often poor origins. The destitute backgrounds from which many castrati originated gives reason to why parents might have agreed to the castration of their sons. The surgery was usually performed on boys between the ages of eight and twelve and offered a way out of this poverty cycle. If a boy showed an unusual degree of musical ability, castration and further musical training was often implemented. This had the potential of dramatically improving a family's economic situation if the boy happened to become a successful singer. These families were often secretive about offering their c hildren like this, because canon and civil law did not allow such practices; to avoid breaking these laws, the boys were castrated on the grou...
Friday, February 21, 2020
HUM DQ 2 WK6 Essay Example | Topics and Well Written Essays - 250 words
HUM DQ 2 WK6 - Essay Example These events led to Muslims getting education by interacting with other societies and as a result there are renowned Muslim scientists and doctors. Various Muslims have given significant share in developing major scientific plants in the United States as well as other countries around the world (Moore, 1995). Many Islamic individuals who settled in the US as civilians gained good contacts with the resident and managed to build good reputations with them, which made it easy for them to survive and flourish. Muslims have also managed to unite together religiously and politically under one banner making them very strong in the US as well as the world at large. The end of the Cold War also assisted in the development of Islam in the US as most of them moved in search for religion where they later settled in US to develop their different political ideologies and maintain their faith. Terrorism by some factions of the Muslim community has also increased development of Islam in US with various people trying to fight
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