Collge essay
Underground Railroad Essay Topics
Tuesday, August 25, 2020
Essay --
The strains that would at last produce the 2013 shutdown started to come to fruition after Republicans, reinforced by the rise of the Tea Party, won back a dominant part of the seats in the House of Representatives from the Democrats in 2010.[19][20][21][22] Even around then, some moderate activists and Tea Party-partnered legislators were at that point approaching congressional Republicans to be eager to close down the legislature so as to compel congressional Democrats and the President to consent to profound slices in spending and to cancel the Affordable Care Act, which had been marked into law just a couple of months sooner. Previous Speaker of the House Newt Gingrich, a Republican who had directed Congress during the last government shutdowns 15 years sooner, said in April 2010 that if Republicans won back control of Congress in the 2010 political decision, they should expel any subsidizing for the Affordable Care Act in any allotments charges they passed. Gingrich said Republi cans expected to be prepared to remain on rule and should decline to support the new medicinal services law regardless of whether their refusal would bring about a shutdown of the government.[23] As the November 2010 congressional decisions moved close, Rep. Lynn Westmoreland, a Republican from Georgia, said that if the Republicans won a dominant part of seats in the House, they would pass apportionment charges that the President would veto, prompting an administration shutdown. Westmoreland told supporters: We have put Band-Aids on certain things that should be cleared out. That is going to take some torment. There will must be some torment for us to do a few things that we must do to right the ship.[24][25] Sen. Mike Lee of Utah, at that point pursuing position as the Republican Party's chosen one, said that altho... ... what's more, to reducing the Environmental Protection Agency's position to authorize the Clean Air Act and carbon dioxide emissions.[29][31] House Republicans gave Speaker John Boehner an applause when he educated them that he was prompting the House Administration Committee to start arrangements for a potential shutdown.[32] A spending bargain was consented to under two hours before a shutdown would have begun.[33] A few comparable subsidizing emergencies coming about because of contradictions over budgetary strategy resulted in the accompanying three years, with shutdowns being barely turned away by a minute ago arrangements each time.[34][35][36][37][38] Congressional Republicans stayed focused on killing or sabotaging the Affordable Care Act, taking in excess of 40 to a great extent emblematic votes passing bills to cancel or defund the demonstration which the Democratic-controlled Senate dismissed or declined to consider.[39][40]
Saturday, August 22, 2020
Martin Luther King, Jr. Was Perhaps One Of The Most Influential Person
Martin Luther King, Jr. was maybe one of the most powerful individual within recent memory. As the dad of present day social equality development, Dr.Martin Luther lord, Jr., is perceived far and wide as an image of opportunity and harmony. Conceived January 15, 1929, King was the child of an Atlanta minister. Ruler achieved numerous accomplishments during his life. He moved on from Morehouse as a pastor in 1948 and went on to Crozer theological college in Chester, Pa., where he earned a heavenly nature degree. After that King proceeded to gain a doctorate in religious philosophy from Boston University in 1955. Lord likewise accomplished the Nobel Peace Prize in December of 1964. He was killed on April 4,1968, outside his inn room by James Earl Ray. While his perspectives at the time appeared to be radical to many, Dr. Martin Luther King, Jr. is recollected and regarded today as a saint of the social liberties development and a symbol of progress through peaceful methods. The Ways of Meeting Oppression, by Martin Luther King Jr., is an anecdote about the manners by which persecuted individuals manage their mistreatment. Dr. Lord concocted 3 qualities in which abused individuals manage their mistreatment. In this exposition we will talk about the three significant ways that Dr. Lord discusses. We will likewise uncover the one strategy that King bolsters. He first trademark that King makes reference to in quite a while composing is passive consent. In this trademark, King clarifies how individuals offer up to abuse and become familiar with it. He accepts that this structure isn't the best approach to understand the misery that the Negroes were being gotten through. Truth be told, he scrutinizes the individuals who use this strategy. The accompanying line demonstrates my announcement, To acknowledge latently an out of line framework is to help out that framework; in this manner the abused become as malicious as the oppressor. The second structure that Dr. Ruler discusses is scorn and savagery. This is another strategy that he can't help contradicting. Ruler clarifies how viciousness just makes brief outcomes and makes increasingly confounded issues later on. As a pastor and profound devotee to harmony, King wouldn't acknowledge along these lines. He likewise accepted that this structure will just carry bad form to people in the future. He clarified how viciousness today will bring disarray tomorrow. An amazing explanation made by Dr. Ruler to discredit this strategy is, The old law of tit for tat leaves everyone dazzle. The third, and last, way that Marther Luther King Jr., discussed was peaceful obstruction. This type of managing abuse was firmly bolstered by King. He accepted that the abused must think about the advantages of the two techniques, passive consent and forcefulness. A line that best depicts my announcement is ...the rule of peaceful obstruction tries to accommodate the realities of two contrary energies the quiet submission and viciousness while maintaining a strategic distance from the limits and improprieties of both. King accepted this was the best technique and with the goal for it to be effective the Negros must work energetically and tenaciously. Marher Luther King Jr., was an incredible pioneer. In the composing we've quite recently talked about we've learned 3 manners by which King accepts are choices accessible to persecuted individuals. Among these choices we additionally gain proficiency with the one upheld by Dr. Lord. He clarified all strategies from passive consent to his preferred peaceful opposition. Ruler additionally gave extraordinary instances of each and everybody of these ways. If not for such convictions, perhaps todays wouldn't be formed thusly. Lord was without a doubt an incredible pioneer whom we as a whole respect. A man who changed history and the manner in which individuals consider one another. An extreme scholar who accomplished numerous thing, and made incredible developments. In spite of his passing, his heritage conviction despite everything remain steadfast. Assets Advances (Barbara Fine Clouse Pp.507-509) - The Ways Of Meeting Oppression - by Marther Luther King Jr.
Sunday, August 9, 2020
Etiquette Workshop The Keys to Painless Networking
Etiquette Workshop The Keys to Painless Networking As part of the Undergraduate Practice Opportunities Program (UPOP), a program which teaches sophomores about leadership and work-place dynamics, I attended an etiquette seminar taught by Jodi Smith last week. For an hour and half, Ms. Smith taught us the Top Ten Tips for Painless Networking, which I thought I would share: 1. At a networking event, always wear a nametag and wear it on your right side. When you shake someones hand, you extend your right arm, so their eyes will naturally follow your arm and see your nametag. 2. Have a good handshake. It shouldnt be weak and you shouldnt break their bones. Hold it for a few seconds while making eye contact and then let go! 3. When introducing yourself, say your name slowly and clearly. If you have a difficult name, maybe give a mnemonic. 4. Also during your introduction, give a little snippet of information about yourself that might help jumpstart the conversation. Make sure the tagline is appropriate for the situation, like you wouldnt walk up to the CEO of GE and say My name is Joe, and I have three dogs, while that line might be appropriate if youre introducing yourself to a veterinarian or fellow dog lover. 5. Do your homework! If youre going to an event sponsored by a specific organization, know what the organization does and who might possibly be there. 6. Have good body language: dont cross your arms or slouch. 7. Make eye contact! 8. Before starting a conversation, know whether you are going to be the driver or the passenger. 9. Make a graceful exit, even if your conversation was less than pleasant. 10. Get business cards and follow up. After the seminar, we went to a Mocktail Party held in a reception area. We had the opportunity to put our new knowledge to the test while conversing with alumni and employers. It was a great learning experience and I particularly appreciate that the UPOP program tries to emphasize that even summer interns can become leaders when equipped with the necessary confidence and drive. If youre interested in general etiquette, MIT holds a Charm School for one full day during IAP. Its supposed to be quite the learning experience!
Saturday, May 23, 2020
An Example of a Graduation Speech - 653 Words
Attention Grabbing Step: After years of writing papers, doing homework, taking an occasional pop quiz, and of course taking countless exams, it is that time that we all anticipateâ⬠¦Graduation! Purpose Statement: Since the majority of us are seniors, and graduation is a little less than a month away, I am going to provide you with some historical background information and some fun facts about graduation in order to make the occasion even more meaningful than it already is. Road Map: Most of you could probably agree that high school was quite the experience with several ups and downs along the way. No matter which direction you seemed to be heading, the end destination for everyone is graduation. Need Step: Sometimes referred to as commencement, the graduation ceremony serves many purposes. Mostly, the ceremony is considered a rite of passage and marks a transition from one stage in a studentââ¬â¢s life to another. Typically, friends and family of the graduate gather to cele brate the occasion. In a recent United States survey, $985 was the average amount spent on graduation celebrations. I guess you could say graduating is a big thing! Although most understand the basic concept behind graduation, have you wondered what the history behind the ceremony, cap, and gown is? Satisfaction Step: According to Yahoo answers.com, the origin of the graduation ceremony began in 1432 at Oxford University. While each ceremony may have small differences, most ceremonies share manyShow MoreRelatedAn Example of a Graduation Speech579 Words à |à 2 Pagesgentlemen, friends and families, teachers and graduates of 2014, good evening, Over 5000 days of wondering - wondering if we would ever make it to this day. Tonight marks the culmination of this long journey- we are the graduating class of 2014. Graduation is one of those awkward times in our lives when we are torn between letting go of our safe haven where we have many a cherished memory and anticipating a new path where the destination is but a speck of hope. Should we look back on what were theRead More Graduation Speech Essay example1078 Words à |à 5 PagesI am sure the underclassmen at our school have followed the lead and example of the Class of 2006. This is an awesome task to undertake: that of leadership. It is important to constantly remind yourself that someone is watching and following your lead. Paul wrote in 1 Corinthians 11:1, Follow my example as I follow the example of Christ. As Christians it is of vital importance that we make every effort to follow the example of Christ. As the senior class this year, our class decided to bugRead More Graduation Speech Essay examples758 Words à |à 4 PagesItââ¬â¢s hard to believe that we are actually sitting here in the auditorium for the last time as students of Kheradmand High. But we are! We made it through four years of high school. Now we are teetering on the edge of the rest of our lives, having to grow up and head out into the ââ¬Å"realâ⬠world. That thought might scare some people, but we are ready. After all, if you decide that you donââ¬â¢t want to be a part of the real world, maybe, you can always come back to Kheradmand High and maybe they will letRead Mor e Graduation Speech Essay examples885 Words à |à 4 Pagesup the thing, and then be the first one on the green bus to the grad party ââ¬â you know who you are. And the rest, well, the rest arenââ¬â¢t even paying attention, youââ¬â¢re thinking, ââ¬Å"Great, here comes one of the valedictorian speakers. Next up: a boring speech straight out of the pits of scholarly hell.â⬠And itââ¬â¢s OK, I donââ¬â¢t mind ââ¬â that sort of thing comes with the territory. But tonight, I ask that you give me a chance to break that stereotype so that I may address you in the full splendor that you deserveRead More Graduation Speech Essay example955 Words à |à 4 Pagesother hand, have gone from being fresh and new high school students, to old, experienced, mature young adults ready to graduate. Weve had many great people build us up to what we are. First and foremost, we should thank our parents for their example, wisdom and support. And although they may pretend to be sad that our high school years are over and that many of us will be going off to live on our own for the first time, dont worry. Theyre already secretly plotting how to redecorate our roomsRead More Graduation Speech Essay example538 Words à |à 3 Pageswrote, What we call the beginning is often the end. And to make an end is to make a beginning. The end is where we start from. Every landmark in our lives will end but there is always a beginning to an end. As each new path ends a new one begins. Graduation marks the end of a path but as it ends a new path begins. Life is an adventure. We started out by walking on a winding path as we entered the destination of kindergarten. As our lives ventured on down the winding path, we met new friends andRead More Graduation Speech: Are We There Yet? Essay example598 Words à |à 3 Pagesand the drama department performing in all of those magnificent plays, Ben Reeds Byers equals jokes in physics and the massive Titanic mania come to mind. It is phenomenal to see the different factions of our school meld together here tonight at graduation. And although it may feel as though tonight we have reached our destination, our stopping point, we must remember that tonight is rather the launching point for the journey of our lives. Let us fly head first into our lives tonight, and may we enjoyRead More Graduation Speech: Praise be to God Essay examples557 Words à |à 3 PagesFirst of all, I would like to thank God for giving me this opportunity to speak tonight. Had it not been for God, I wouldnt be here right now because He is the One whos given me the strength and courage to press on both academically and spiritually through my high school years, especially in times of discouragement. I am a international student. I came to the U.S. about five years ago. Studying in a second language and being away from parents many times have been really overwhelming for me,Read More Graduation Speech: Leaving the Coolest Place on Earth Essay example553 Words à |à 3 Pagesnot been one cool experience after another, like I imagined in middle school. Walking through the maze of halls on the first day of freshman year was a nightmare. Some of us barely survived the sophomore year slump: we have how many months until graduation? Many of us lived on 30 minutes of sleep a night our entire junior year as we tried to balance school work with our college search, a social life and a job, so we could pay for the car we thought was so cool in middle school. Senioritis struck manyRead MoreRhetorical Analysis Of Maya Angelou s I Know Why The Caged Bird Sings 1036 Words à |à 5 PagesFily Thiam English 002 Mrs. Vilato 9 April 2015 Rhetorical Analysis on ââ¬Å"Graduationâ⬠by Maya Angelou In Graduation, a chapter in her autobiography ââ¬Å"I Know Why the Caged Bird Singsâ⬠, Maya Angelou talks vividly about her middle school graduation in the segregated South. Graduation is an important milestone in most peopleââ¬â¢s life, as they get a degree and move on to their next level, something better and more important, with the hope that they can use their new knowledge to achieve their life goals and
Tuesday, May 12, 2020
Prohibition and Al Capone - 858 Words
Out of the turmoil and the collapse of law and order in the 1920ââ¬â¢s, perhaps the most recognized figure to emerge from the time is Al Capone. ââ¬Å"The New York Times said of Al Capone that he was the symbol of a shameful era, the monstrous symptom of a disease which was eating into the conscience of America. Looking back on it now, this period of Prohibition in full, ugly flower seems fantastically incredible. Capone himself was incredible, the creation of an ugly dream.â⬠(www.umich.edu) He impacted society through his ruthless tactics, secret alliances, and penetrant for violence typified by the St. Valentineââ¬â¢s Day massacre. Capone controlled many businesses in Chicago such as speakeasies, gambling houses, brothels, horse and race tracks, etc. at an approximated income of $100,000,000 a year. For several years, Al Capone was never convicted for the crimes he committed, and when he did, he had an alibi or there was never sufficient evidence against him. Al Cap one had more power in society than most of the political leaders did during that time period. It took Al Capone his whole life to achieve the power he had in the Roaring 20ââ¬â¢s. Alphonsus Capone, best known as Al Capone, was born on January 17, 1899 in Brooklyn New York. At the age of fourteen, he dropped out of school and became a member of the Five Point Gang in Manhattan. He started to work at a Brooklyn bar called the Harvard Inn, and this is when Al Capone received his nickname ââ¬Å"Scarfaceâ⬠after being in a fight.Show MoreRelatedThe life and accomplishments of Al Capone during the prohibition era in the 1920s.2535 Words à |à 11 PagesDuring the prohibition era of the 1920s, if one wasnt an enemy of Alphonse (Al) Scarface Capone, was he, in many eyes, a hero? Due to his savvy street smarts and the corrupt rebellion of the decade, Al Capone was not only a popular commentary of the time, but is now a legend. His classic boy from the ghetto turned generous multi- millionaire story only adds to the heroism seen in this most famous Chicago mobster. Chicagos industries, open spaces and four seasons were an enormous magnet for theRead More Al Capone and Probation Essay1252 Words à |à 6 Pages Al Capone is the single greatest symbol of collapse of law and order in the United States during the Prohibition Era. The act of Prohibition brought power to Al Capone, which he used to expand his organized crime activities into a stranglehold over the city of Chicago. Liquor trade became very profitable during Prohibition, and the struggle for control over the bootleg empire erupted into a full-scale war between rival gangs in Chicago. Capone gradually came to symbolize all the criminal evils ofRead MoreAl Capone And The St. Valentines Day Massacre1337 Words à |à 6 Pageskilled in a warehouse loading zone in Chicago, USA climaxing a huge rivalry between the North Side Gang and Al Caponeââ¬â¢s. Capone was one of the most dominant and well-known gan gsters during the Prohibition Era, ranging between 1920 and 1933. Prohibition in Chicago was huge, many people wanted to go out for a drink and have a good time after work but the 18th amendment said otherwise. Capone thought he could take this situation into his own hands by bootlegging beer and liquor throughout Chicago, butRead MoreAmericas Reaction to the Eighteenth Ammendment779 Words à |à 4 Pagesalcohol. Many of these bootleggers became very rich and influential through selling alcohol, gambling and using other methods. The prohibition era allowed for organized crime to flourish and these practices are still used today. Thus, Prohibition led to the rapid growth of organized crime. The public reaction to the introduction of Prohibition was largely mixed. The prohibition era was thought of to be the end of alcohol in America and which would spark a new and greater society in America. People believedRead MoreAl Capone : The Ruthless Gangster1222 Words à |à 5 PagesAl Capone is widely known as the most ruthless gangster in the United States due to his involvement in violence due to the illegalization of the distribution and consumption of alcohol, the Prohibition Act. Most of Caponeââ¬â¢s profits came from his disobedience to the act which was successful due to the few tactics he utilized. Throughout the 1920s, Capone was known for being a successful criminal and almost made Prohibition nonexistent. Capone is credited for most of the illegal distribution of alcoholRead MoreProhibition and United States Society in 1920s Essay798 Words à |à 4 PagesProhibition and United States Society in 1920s Prohibition was the legal ban on the manufacture and sale of alcohol. It was introduced in 1919 and was viewed as the answer to many of Americas problems. It was thought that the end of alcohol in America would spark a new and greater society in America. People believed that it would reduce crime, drunkenness, violence and that it would reduce families in poverty because the men would not go out spending all the moneyRead MoreProhibition Led to the Rapid Growth of Organized Crime1419 Words à |à 6 PagesProhibition Led to the Rapid Growth of Organized Crime Prohibition was a period in which the sale, manufacture, or transport of alcoholic beverages became illegal. It started January 16, 1919 and continued to December 5, 1933. Although it was designed to stop drinking completely, it did not even come close. It simply created a large number of bootleggers who were able to supply the public with illegal alcohol. Many of these bootleggers became very rich and influential through selling alcoholRead MoreThe Prohibiton Era1616 Words à |à 7 PagesThe Prohibition Era The 1920ââ¬â¢s was a huge, significant time for the United States. One of the most important parts of this time is the Prohibition Era. What is Prohibition? Prohibition is defined as the banning of alcohol use. On July 22nd 1919, this idea was put into action using the 18th amendment. The 18th amendment forbade the manufacture, distribution, and sale of alcohol (Lapsanky-Werner 229). This amendment was enforced by the Volstead Act, named after Andrew Volstead. This act was not veryRead MoreGet Capone: the Rise and Fall of Americaââ¬â¢s Most Wanted Gangster1696 Words à |à 7 PagesGet Capone: The Rise and Fall of Americaââ¬â¢s Most Wanted Gangster Al Capone. Everyone is bound to hear the name at least once in his or her life. The charming, broad smile, the greenish gray eyes, heavy set, and five foot ten and a half; a seemingly normal man. Until someone notices the scars. A faded purple, still fresh looking, Al Caponeââ¬â¢s scars marred the normal face, they gave a glance into the life of the notorious gangster. But who was Mr. Alphonse ââ¬Å"Scarfaceâ⬠Capone? One reporter comments,Read MoreEssay about The Notorious Al Capone1406 Words à |à 6 Pagesas the prohibition era entrenched a network of organized crime with some of the most notorious minds and of these included the most well-known, Al Capone. Capone began to take over the Chicago area in 1925 as a young bartender and eventually controlling the criminal network. From bootlegging and racketeering, Al Capone became one of the most influential gangsters in history with control over the judicial and political powers that would soon come to an end as quickly as it started. Capone saw the
Wednesday, May 6, 2020
Cosi â⬠Louis Nowra Free Essays
Cosi by Louis Nowra conveys significant ideas about human nature. Through the play Cosi, the audience witnesses the lives of mentally ill people unfold before them. Central characters Lewis, Doug and Julie each show and express a different view upon the world and work towards their own idea of reality. We will write a custom essay sample on Cosi ââ¬â Louis Nowra or any similar topic only for you Order Now They each express their individual ideas of the norm and work together to escape reality. Many themes such as love and infidelity as well as change are conveyed throughout the play. Cosi is a comic play written by Australian playwright, Louis Nowra. An interesting feature of the play is the use of the ââ¬Ëplay within a playââ¬â¢ device, which gives the play a distinctive quality. This allows the issues and concerns of the play to be reflected and commented upon in he other play as both plays are juxtaposed. The themes of ââ¬Å"Cosi Fan Tutteâ⬠deal with love, sex and fidelity are illustrated and commented upon in the modern context as seen through Henryââ¬â¢s emotive language ââ¬Å"Free love, women are not to be trustedâ⬠His opinion is generated through various experiences and general knowledge. The theme of love and fidelity causes controversy as the characters have different opinions which differ from each other. One of the main themes in Cosi, is the central idea of personal growth. All characters experience growth, however, Lewisââ¬â¢ personal growth is the most significant as his simple dialogue states ââ¬Å"no one can singâ⬠exemplifying his negatively towards the patients. This is juxtaposed to his dialogue. ââ¬Å"This comes firstâ⬠when Lewis begins to see the play as his top prority. His transformation is outlined through Lucyââ¬â¢s dialogue ââ¬Å"Working with these people has changed you. showing Lucyââ¬â¢s thoughts concering Lewis. Lewisââ¬â¢ inner journey has provided him with a new understanding of not only himself but the world around him. Lewis is the protagonist of the play. To begin with, Lewis lacks confidence; the stage directions describe him as ââ¬Å"not knowing what to say,â⬠and talking ââ¬Å"hesitantlyâ⬠and ââ¬Å "uncertainly. â⬠Putting on the play for Lewis is motivated by his need for some quick cash. ââ¬ËWhat if someone forgets to take their medicine and-ââ¬ËIs one of the many quotes that Lewis says that expresses his uncertainty. The play opens to a dark stage. This darkness is symbolic of many things. Firstly, it represents Lewis entering into a new world- very different from his own. The juxtaposition of light and dark represents his understanding of each world. The second idea represented is the loneliness of the patients within the institution. Like a child pulling the bed covers over his head, afraid of what he canââ¬â¢t see and therefore could be lurking in the dark, society feared and misunderstood these people, keeping them locked away. Out of sight and therefore, seemingly out of mind. The final idea is that this opening symbolises Lewis entering into this world and shinning a light into their darkness. That is, coming into a world that he did not understand and therefore feared and offering the patients improvement in their lives and the potential for belonging, understanding and friendship. Doug is a pyromaniac ââ¬â a firelighter ââ¬â both in reality and symbolically. His actions threaten to get the show cancelled in its early stages when he sets fire to a toilet. Doug is the most sexually frank character asking questions like: ââ¬Å"Was Lucy a virgin when you first had her? â⬠and ââ¬Å"How many did Lucy have before you? â⬠He comes across as a crass character but his questions serve an important purpose. Like fires, his frank questions tend to spark actions or reactions. They are catalysts for thought. Itââ¬â¢s Doug who reveals to Lucy that Julie has ââ¬Å"gone forâ⬠Lewis, which leads to the final confrontation between Lucy and Lewis. Julieââ¬â¢s character is significant in a number of ways. Firstly, her views about love seem to be in direct opposition to Lucyââ¬â¢s (Lewisââ¬â¢ girlfriend). Julie has, ââ¬Å"always thought that love was being foolish and stupid. Itââ¬â¢s about being on the edge and I like being on the edge. â⬠Whereas Lucy sees love as well down the list of priorities in life: ââ¬Å"After bread, a shelter, equality, health, procreation, money comes maybe love. â⬠However, interestingly, their characters are also similar. Julie says about men and fidelity: ââ¬Å"I donââ¬â¢t like menââ¬â¢s double standards, I guess. Men want women to deceive them because itââ¬â¢ll prove their worst thoughts about womenâ⬠¦Ã¢â¬ While Lucy says that men want women to ââ¬Å"pretend theyââ¬â¢re true and faithfulâ⬠because ââ¬Å"thatââ¬â¢s how they want us to be, even if theyââ¬â¢re not true and faithful themselves. â⬠Julie, in a way, is an altered version of Lucy in the world of the mental institution. She is the character who completely brings Lewis into this new, strange world. Her kiss with him in the dark marks the full transition of Lewis. â⬠I like the dark,â⬠Julie says; because itââ¬â¢s in the dark that you can be who you really want to be. How to cite Cosi ââ¬â Louis Nowra, Essay examples
Saturday, May 2, 2020
Rules of the Road free essay sample
As we journey from the right femoral artery to the lower lobe of the right lung, we see many amazing sights. Starting at the femoral vein which is located in the upper right thigh and pelvic region of the body and runs close to the femoral artery. The femoral vein returns blood in the leg to the heart via the iliac vein. As we go north pass through the external and common iliac veins on our way to the small intestines where we can see most of the colon. Theà commonà iliac veinà is one piece of a large system that allows blood circulation from the lowerà abdomenà and legs. Thisà veinà is where the externalà iliacà veins and internalà iliacà veins unite (WiseGeek). It has 2 main veins, which are joined together to form the inferior mesenteric or the lower half of the large intestines. The function of this vein is to bring the de-oxygenated blood from the legs as well as the other lower regions of the body to the right atrium. We will write a custom essay sample on Rules of the Road or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Up through the inferior mesenteric, we can see the spleen, which holds extra blood, the stomach, which is where digestion starts, and the liver, which is so large it fills the entire upper right section of the abdominal cavity and part way into the left side. Traveling farther north we pass through the inferior vena cava with the kidneys to our right and left. The kidneys provide a wide range of functions to our body by removing wastes and water from the blood, balances chemicals, releases hormones, controls blood pressure, produces red blood cells, and vitamin D. We are now passing the liver which is an organ in the upper abdomen that aids in digestion and removes waste products and worn-out cells from the blood. The liver is the largest solid organ in the body. The liver weighs about three and a half pounds. The right atrium is part of the heart, which is in the upper chamber of the chest, which receives the de-oxygenated blood from our body moving into the vena cava and is then pumped into the right ventricle of the heart, which is the lower chamber of the heart. After doing so it will move through the pulmonary artery on its way to the lungs under low pressure, and there the blood will be turned into oxygenated blood. The right atrium of the heart with the deoxygenated blood and then through the vena cava as it enters the right atrium of the heart and flows through the tricuspid value into the right ventricle, from there it is pumped through the pulmonary valve into the pulmonary arteries which go to the lungs. Pulmonary arteries carry deoxygenated blood to the lungs and divide into very fine branches called capillaries which have very thin walls. As we leave the right pulmonary artery out of the heart and into the right lung, we notice that the right lung has three lobes, unlike the left lung which only has two. These three lobes are known as the superior lobe, at the top, the middle lobe, and the inferior lobe at the bottom. Lungs are delicate and exposed to the environment, almost like an open wound. Because of this the body has developed an elaborate immuno-defense system to combat inhaled pathogens and bacteria (Bacteria Museum). In a healthy individual, this system effectively blocks hundreds of potential illness-inducing assaults daily. To fight infection in the lungs, airway epithelial cells initiate an immune response to inhaled bacteria by signaling white blood cells to move from the bloodstream into the lungs and airway to fight potential infection. Getting white blood cells to the site of an infection can be dangerous. On the one hand, having as many white blood cells as possible at the site of an infection is beneficial. On the other hand, too many white blood cells can lead to excessive inflammation, interfering with breathing and damaging the airways. As we travel further north on our way out of the lungs you will also notice many tree like structures that are called primary bronchi. As you can see the primary bronchi branch into smaller secondary bronchi so the walls of the secondary bronchi can be kept open by rings of cartilage so air can pass into the lung. The secondary bronchi subdivide into smaller and smaller tubes, which are known as the bronchioles. The bronchioles then divides into microscopic tubes called alveolar ducts which as you can see resemble the main stem of a bunch of grapes. As we approach closer we can see each alveolar duct ends in a group of alveolar sacs and the walls are made up of numerous alveoli which might look like one grape. These alveoli help promote the rapid and effective exchange of oxygen and carbon dioxide between the blood circulating through the lungs capillaries and the alveolar air. From the alveoli we are going to pass through the superior vena cava where we will be traveling with the deoxygenated blood from the right atrium.
Subscribe to:
Posts (Atom)