Chelicerates Group Key Characteristics, Species, and Classifications

Chelicerates (Chelicerata) are a group of arthropods that includes harvestmen, scorpions, mites, spiders, horseshoe crabs, sea spiders, and ticks. There are about 77,000 living species of chelicerates. Chelicerates have two body segments (tagmenta) and six pairs of appendages. Four pairs of appendages are used for walking and two (the chelicerae and the pedipalps) are used as mouthparts. Chelicerates have no mandibles and no antennae. Chelicerates are an ancient group of arthropods that first evolved about 500 million years ago. Early members of the group included the giant water scorpions which were the largest of all arthropods, measuring up to 3 meters in length. The closest living cousins to giant water scorpions are the horseshoe crabs. Early chelicerates were predatory arthropods, but modern chelicerates have diversified to take advantage of a variety of feeding strategies. Members of this group are herbivores, detritivores, predators, parasites, and scavengers. Most chelicerates suck liquid food from their prey. Many chelicerates (such as scorpions and spiders) are unable to eat solid food due to their narrow gut. Instead, they must expel digestive enzymes onto their prey. The prey liquifies and they can then ingest the food. The exoskeleton of a chelicerate is a hard external structure made of chitin that protects the arthropod, prevents desiccation, and provides structural support. Since the exoskeleton is rigid, it cannot grow with the animal and must be molted periodically to allow for increases in size. After molting, a new exoskeleton is secreted by the epidermis. Muscles connect to the exoskeleton and enable the animal to control the movement of its joints. Key Characteristics six pairs of appendages and two body segmentschelicerae and pedipalpsno mandibles and no antennae Classification Chelicerates are classified within the following taxonomic hierarchy: Animals Invertebrates Arthropods Chelicerates Chelicerates are divided into the following taxonomic groups: Horseshoe crabs (Merostomata): There are five species of horseshoe crabs alive today. Members of this group live in shallow marine waters along the Atlantic coast of North America. Horseshoe crabs are an ancient group of chelicerates that date back to the Cambrian. Horseshoe crabs have a distinct and unsegmented carapace (hard dorsal shell) and a long telson (a spine-like tailpiece).Sea spiders (Pycnogonida): There are about 1300 species of sea spiders alive today. Members of this group have four pairs of very thin walking legs, a small abdomen, and elongated cephalothorax. Sea spiders are marine arthropods that feed on nutrients of other soft-bodied marine invertebrates. Sea spiders have a proboscis that enables them to obtain food from prey.Arachnids (Arachnida): There are more than 80,000 species of arachnids alive today (scientists estimate that there might be more than 100,00 living species). Members of this group include spiders, scorpions, whip scorpions, ticks, mites, pseudos corpions, and harvestmen. Most arachnids feed on insects and other small invertebrates. Arachnids kill their prey using their chelicerae and pedipalps. Sources Hickman C, Roberts L, Keen S. Animal Diversity. 6th ed. New York: McGraw Hill; 2012. 479 p.Ruppert E, Fox R, Barnes R. Invertebrate  Zoology: A Functional Evolutionary Approach. 7th ed. Belmont CA: Brooks/Cole; 2004. 963 p.

Phenomenal Woman by Maya Angelou - 674 Words

The title of the poem is ‘Phenomenal Woman’. Phenomenal is not a word which is often used to describe a woman. One would hear a woman described as beautiful or pretty but the word phenomenal is telling us that this is no ordinary woman, she is special and outstanding. The poem starts off with the words ‘pretty woman’ which makes us realise that this phenomenal woman would not be regarded as pretty in the eyes of society. The poet then describes the woman who is normally appreciated by society: ‘Im not cute or built to suit a fashion models size’. She is telling us that this phenomenal woman does not fit these criteria. She uses the words ‘I say’ and puts a comma after the words which emphasises that she really does believe in what she says. The next few lines draws on imagery and uses the words ‘hips, steps, lips’ which brings about the image of a shapely woman. It points out the womanly charms that all women have (hips and lips) and which they tend to use in order to entice men. The stanza ends with the words: Im a woman/ Phenomenally. /Phenomenal woman,/ Thats me.’ She uses these words constantly throughout the poem. It is like a mantra and emphasises that this is not an ordinary woman and that she does not just blindly do what society dictates her to do. It is also like she is trying to get the message across to the reader and by repeating these words, perhaps the reader will quickly ascertain that they are true. She says ‘I’m a woman/ Phenomenally’. Phenomenally hereShow MoreRelatedPhenomenal Woman By Maya Angelou1591 Words   |  7 Pagescan one identify a phenomenal woman? Can one say it is measured by the good deeds she has done or maybe even her personality? Maya Angelou gave a deep reasoning of why and how she is a phenomenal woman. This poem, Phenomenal Women, has uplifted many woman all across the globe and inspired the youth to know there worth. Maya Angelo u’s book â€Å"Phenomenal Woman† was published in 1995. The book contains four poems â€Å"Still I Rise†, â€Å"Weekend Glory†, â€Å"Our Grandmothers†, and â€Å"Phenomenal Woman†. These poems inspireRead MorePhenomenal Woman By Maya Angelou885 Words   |  4 PagesThe author of â€Å"Phenomenal Woman,† Maya Angelou is a jack of many trades. This multi-talented woman is not only an award-winning author and poet, but also an actress, screenwriter, dancer, and civil rights activist (Maya par 2). Maya Angelou’s amazing gift of writing was so powerful and inspirational. Although she no longer walks the earth, her works continue to live on and be the food for our souls. She was truly a living example of the phenomenal and confident person that we should all strive toRead MorePhenomenal Woman by Maya Angelou1577 Words   |  7 Pagesâ€Å"Phenomenal Woman† by Maya Angelou is an inspiring poem which embraces such a strong me ssage of Maya Angelou being proud of whom she is that all women ought to read over and over again. Maya Angelou (1928) is a talented African American. She mostly writes from experience, and this poem falls perfectly in that category. First published in 1978, â€Å"Phenomenal Woman† is an anthem of womens strength in their own womanhood. It tells us about how the inner beauty makes a woman respected by the others. TheRead MoreEmancipation of a Woman in Phenomenal Woman by Maya Angelou549 Words   |  3 PagesAny girl could say she is a woman. It takes a strong woman to be a phenomenal woman. A phenomenal woman does not rely on others for financial, mental and social needs. A woman like this takes pride in her-self and doesn’t let anyone put her down. Throughout the times a woman strives for her independence to become her own individual in life. Phenomenal Woman, written by Maya Angelou, is a poem which is an anthem for all women’s strength in their own womanhood. (Angelou 1) The poem speaks out toRead MoreAnalysis Of The Poem Phenomenal Woman By Maya Angelou2030 Words   |  9 PagesSummary of Phenomenal Woman by Maya Angelou Stanza 1: â€Å"Phenomenal Woman† begins with a attack on stereotypes. She proudly declares that she neither has a hourglass figure, nor a cute face. Her success without essential feminine traits surprises pretty women and they often want to know the secret of her success. She describes her secret saying that it comes from her confidence, the way she stretches her arms, the way she walks, the rhythm of her hips and also the way she smiles. Her entire body isRead MoreAnalysis Of The Poem Phenomenal Woman By Maya Angelou851 Words   |  4 PagesTitle Question #2 Analyze Society creates the thought of what makes an ideal woman; however, Maya Angelou shows us what truly makes a true Woman in her poem, â€Å"Phenomenal Woman.† The word, â€Å"Phenomenal† is defined as something that is magnificent, remarkable, breathtaking, as well as extraordinary. This poem shows one the confidence and beauty from within, instead of the conventional views that society tend to have, which is to only focus on the appearance. She takes us to acknowledge womanhood.Read MoreAnalysis Of The Poem Phenomenal Woman By Maya Angelou1353 Words   |  6 PagesIn the poem â€Å"Phenomenal Woman† written by Maya Angelou, the poem is strong, it is about womanhood, the strength not the weakness that describes Maya Angelou. Although Maya Angelou is describing herself, she is in fact describing all women and is therefore a poem of feminism and the feminist perspective. The structure of this poem is loosely arranged into four stanzas. The idea of this poem is th at physical beauty is not what makes a woman phenomenal but the way she has confidence in herself and herRead MoreAnalysis Of The Poem Phenomenal Woman By Maya Angelou925 Words   |  4 PagesMaya Angelou, writer of, â€Å"Phenomenal Woman† illustrates that woman are as strong, determined, and beautiful just the way they are. We were built to fulfill the same roles as men and be able to achieve in anything what we set our minds to. We as woman should never let any man or significant other define us for who we are and the roles we play as young woman in the US. With this intention, women are born into the world and are taught to grow up to become a young, wise, and vibrant figure. Angelou’sRead MoreMaya Angelou Poetry942 Words   |  4 PagesMaya Angelou is considered by many to be the foremost poet of her age. While the themes of her literature are largely connected, her delivery is varied. In her poetry, she has used wit, sarcasm, imagery, and diverse rhythm. Ange lou has used these techniques and the recognition it has provided for her, to fight for the civil rights of African Americans and women. After examining the life of Maya Angelou, it is easy to see that much of her work focuses on the significance of African Americans and womenRead MoreAnalysis Of The Poem Phenomenal Women By Maya Angelou Essay932 Words   |  4 Pagesanonymous. How can a noun actually be an attractive quality in a person? In â€Å"Phenomenal Women† by Maya Angelou she answers this question. To Angelou, the power of confidence is limitless for every woman, that many do not recognize. Angelou uses many literary devices such as, rhyme, repetition, metaphors, and idioms to convey that to be a ‘phenomenal’ woman, you must have confidence and be proud to be yourself. Maya Angelou was born April 4, 1928, in St. Louis, Missouri. She was a very famous writer

Analyzing Internet Sources Free Essays

The first and more important thing I learned was to look for credible sources. One way to do this is to look for bias and opinion. You should look for sources that are based solely on facts and will not attempt to shape your opinion of the topic when you read it. We will write a custom essay sample on Analyzing Internet Sources or any similar topic only for you Order Now Another thing is to make sure you find your information in other sources to verify it is true and correct. Remember that it is difficult to spot credible sources online. Another thing to keep on mind are legal issues regarding copyright and plagiarism. Just because something is online does not mean it is unprotected. I will use these practices by making sure that I do more extensive research when I find something online. Just because it is there doesn’t make it true. I want to stay free of any problems of that nature and make my work reflect my abilities as a student. How can you determine if the information on a website is reputable and worthwhile for a research paper? Why is Wikipedia not an acceptable academic source? You can determine if the information is reputable and worthwhile by first looking at the URL. Most of the time if it ends with . edu or . gov it will be a good one. Also, another good thing to do is to research the authors and their credentials. You want to know who is writing this information and how qualified they really are. Another good tip is to look at the date. Let’s say you are writing about something that happened recently. There can be new developments on the story daily and you want all your information to be up to date and correct. Wikipedia is not an acceptable academic source because it is an open source of information. That information is not monitored at any time and can be posted by anybody. Some people even go on Wikipedia and say they are an anonymous writer. How can you know it’s true if you don’t know who wrote it? How to cite Analyzing Internet Sources, Papers

International Marketing Business Communication

Question: Discuss about the International Marketing for Business Communication. Answer: Introduction: Firstly, before we discuss anything, it would be highly beneficial for all of us to understand that, global tourism has expanded 50 percent in the last decade (Theobald 2005). Over this enormous jump in some tourists landing per year in all nations combined, the figures are still growing with each passing year. This massive drop in the influx of global tourism is owed to the drastic increase of Asian tourists traveling worldwide. Over the 50 per cent jump in figures, Asia's tourists contributed to 80 per cent of global tourism (The decline of tourism income elasticities in a global context 2014). The North American and European travelers decreased in number over their Asian counterparts owing to a variety of factors. The situation of global tourism is on the rise, and so are the prospects of Tourism in Australia. We are tasked with the responsibility of exploring the features of tourism in Australia which should be appealing to the Canadian Middle-class consumers. The Canadians love to travel penniless, even when they can spare some bucks. Canadians find hitchhiking and cycling more appealing than expensive road trips through the red deserts of the central Australia. Canadians mostly prefer going solo on adventure trips and always take the opportunity to explore. The average Canadian consumer is self-expressive and will announce beforehand his/her preferences and expectations (BoveÃÅ' e and Thill 2000). The middle class of Canada has distinct patterns and trends as far as tourism is concerned. Canadians always take the opportunity to bask in the sun, and in Australia, there is a lot of Sun all round the year. Canadians have to face a long season of winter, over these years; some of them have been frighteningly chilly (McGREGOR 2011). The Canadians during the long winter break must love visiting some place warm. The place should remind them of the fun and enjoyment they had during their brief encounter with a bit of Sun, during the summers, which almost feels like an eternity to them. So to escape this bitter cold and chilly hands and numb feet, the average consumer must be lured into the prospect of some place warm and dry, where the hot and humid winds will brush past them in their safari overalls. The blades of dry grass will caress through their lower body and rejuvenate them. The cost of living in Metropolitan Australia and its inner continental areas are less than the average suburb of Canada. This factor is essential in determining the rate of influx of foreign tourist. Moreover, the Canadian currency has had significant value in equivalence to the Australian dollar. That should be appealing to the normal middle class, who are not lured into buying an expensive holiday package. The tourism destinations in Australia are unique in nature. The Canadian Nationals have a tendency to choose the best economically feasible deal available to them, so goes for any other national going abroad (Tourism statistics: correcting data inadequacy 2016). Australia and its features are something, more than extraordinary, with unique landscape and physical beauty. The pocket pinch is not even that extreme. The cost includes multiple subsidies regarding tourist bonuses from Tourism Australia. The unique flora and fauna of Australia is something that most people enjoy beyond comprehension. The Great Barrier Reef spread over the eastern front of the Australian continental shelf, is extraordinary regarding natural beauty, the color of the water, the life forms, and unique shape of living corals is most appreciated by everyone. The appeal of the natural beauty of Australia and its physical features is sufficient to draw the attraction of the tourists in times to come. Discuss how time orientation affects the marketing of sporting events in France as compared to China. The prime time of broadcast television is different for each other country. The prime time of each regional television broadcast network varies from seven in the evening to 10 p.m. The time is mostly consumed by soap operas to news reads to prime sporting events (Tozer and Isbister 2007). The time is devoted to nonparental guidance programs wherein children can watch the television without parental consent and advice. The prime time is enjoyed by the entire population having access to a television and a connection to a television broadcasting network. France enjoys a prime time from 7 in the evening to 930 in the evening. The promotion of sporting events in France has taken a direct hit because the prime time is so over occupied that sports events broadcasters have to pay staggering sums to gain access to broadcasting rights during the prime time television. The French media is so outrageous that they do not want the typical audiences and viewers to miss out on their favorite regular shows and rather be content with not following the day's sporting events. The media and broadcasting wings have long been debating the right of entry to sporting event broadcasting during the peak prime time. China, on the other hand, is quite flexible, and the broadcasting authority promotes the viewers to watch sporting events during the regular peak time (Saayman and Saayman 2011). The government believes that if the Sporting events are deprived of their broadcasting times during peak hours, some kids might miss out on these national games and rather sulk at not being influenced by some touchy athlete on the court. The result of increased sports participation is among the kids at school and professional levels. The number of entries in sporting events national wide have gone up several times in China and rural areas of China, where the national television have started appearing. The overall result in China is compelling yet understandable, as soon as broadcasting rates for peak hours came down, the expansion of sporting events started in China. While its counterpart in France still lacks the motivation to broadcast sporting events regularly, thus missing out on a huge viewer base. The overall result in France is dismal and appalling (Kalkavan et al. 2013). The figures and facts suggest that the trend of sports entry at the national games level entry has gone down. As soon as the level of entries and their numbers went down, so did some sponsorships and training programs. The sporting media wings of France are almost on the verge of making no significant deals or progress on a year after year basis. If the broadcasting rights of sporting events during prime time costs so high, no company would like to invest so much at a guarantee of no returns. But we must believe that the situation will only change when the authorities or broadcasting councils take proper action and formulate proper policies for capping the rates of national media. Once this happens, Sporting event promotions and sponsorships will go up tremendously. The nonexistent sporting wings will be revived again (Choi 2012). The figures and trends also predict, and data analytics have revealed that people do not tune in huge numbers even if there is a major sporting event going on currently. The people are often reluctant to switch channels, over fears of missing out on their regular soap operas and news hours. The situation certainly changes during a major soccer league match or when the French national team is playing the Euro or the World Cups. China, have successfully engaged and retained their viewers in watching regional games. References BoveÃÅ' e, C. and Thill, J. (2000).Business communication today. Upper Saddle River, N.J.: Prentice Hall. Choi, E. (2012). Issues and Remedial Measures of Universal Access Right According to Exclusive Broadcasting of Sporting Events.jkeia, 6(4), p.291. Kalkavan, A., Ozdilek, C., Gulac, M. and Altinok, B. (2013). Investigating broadcasting rights revenues of olympics and their effect on the development of the games.International Journal of Academic Research, 5(5), pp.189-195. McGREGOR, S. (2011). Consumer Acumen: Augmenting Consumer Literacy.Journal of Consumer Affairs, 45(2), pp.344-357. Saayman, M. and Saayman, A. (2011). Determinants of Spending: an Evaluation of Three Major Sporting Events.International Journal of Tourism Research, 14(2), pp.124-138. The decline of tourism income elasticities in a global context. (2014).Tourism Economics. Theobald, W. (2005).Global tourism. Burlington, MA: Elsevier Butterworth-Heinemann. Tourism statistics: correcting data inadequacy. (2016).Tourism Economics. Tozer, P. and Isbister, B. (2007). Is it economically feasible to harvest by management zone?.Precision Agric, 8(3), pp.151-159.