Compare and Contrast Mitosis and Meiosis Essay - 496 Words

Compare and Contrast Mitosis and Meiosis Meiosis and mitosis describes the process by which cells divide, either by asexual or sexual reproduction to produce a new organism. Meiosis is a form of cell division that produces gametes in humans these are egg cells and sperms, each with reduced or halved number of chromosomes. The number of chromosomes is restored when two gametes fuse together to form a zygote. A cell with two copies of each chromosome is called diploid cell and a cell with one copy of each chromosome is called a haploid cell. Meioses produces haploid daughter cells that are genetically different from each other and from the parent cell. However, mitosis is a form of cell division that produces daughter cells†¦show more content†¦These bivalents line up along the equator during metaphase I, the arrangement of the bivalent is completely random and relative to the orientation of the other bivalents, this is known as the independent assortment of chromosomes. This is followed by anaphase I where the homologous chromosomes separate and move to the opposite poles of the cell. At telophase I the cell divides into two, each cell contains one chromosome from each homologous pair. The second stage of meiosis is similar to mitosis. These centrioles replicate and the chromosomes line along the equator at metaphase II and spilt at the centromeres causing the chromatids to move to opposite sides at anaphase II. At telophase II the cell divides to form four haploid cells, these are not identical to each other because the cells contains chromosomes from two different parent gametes therefore differ genetically. However, during mitotic division the cells produced are genetically identical to each other because they are produced from the same parent cell. The cell begins to replicate during interphase to produce two identical sister chromatids. At prophase the chromosomes become condense to become visible and the membrane begins to break down. The chromosomes line up along the centre of the equator during metaphase. The chromatids separate and are pulled to opposite poles during anaphase. In telophase these separate chromatidsShow MoreRelatedMeiosis and Mitosis Lab990 Words   |  4 PagesAP LAB # 3: MITOSIS AND MEIOSIS Website to go for quizzes and activities: Print out the quizzes for mitosis and meiosis http://www.phschool.com/science/biology_place/labbench/ OVERVIEW Exercise 3A is a study of mitosis. You will simulate the stages of mitosis by using chromosome models.You will use prepared slides of onion root tips to study plant mitosis and to calculate the relative duration of the phases of mitosis in the meristem of root tissue. Prepared slides of the whitefish blastulaRead MoreCell Biology Meiosis and Mitosis1435 Words   |  6 PagesBiology (CP8121) Experiment 2: Observing Mitosis and Meiosis on cell specimens (Formal report) Name: Wong Chung An Class: DMLS/FT/1B/02 Admin number: P1138687 Summary This experiment aims to observe mitosis and meiosis on cell specimens. It involves the modelling of the stages of meiosis and also the staining procedures to identify mitosis in onion root tip. There are two parts to the procedure of the experiment whereby the first is staining and observing mitosis in onion root tips and the second beingRead MoreThe Science Framework For Biology930 Words   |  4 Pagespretest that will identify which concepts the students already know and any concepts that may need to be retaught before I begin this lesson as students should already have a basic understanding of DNA, cellular reproduction, and the process of mitosis and meiosis. The instructional purpose of this subunit is to allow students the opportunity to recognize that DNA is present in all living things, and its’ structure gives it the ability to store large amounts of information. All during the unit I willRead MoreInterview Sixth Grade Life Science Students On The Topic Of Cell Divi sion1288 Words   |  6 Pagesscience. Based on the Ohio New Learning Standards for Science, in the sixth grade, students are introduced to the idea of mitosis and that cells come from pre-existing cells. However, based on my past two years of experience teaching seventh grade life science, this is often not the case. Most students have a basic understanding of cells, but have not been introduced to mitosis, nor the major component of cell theory that all cells come from pre-existing cells. It may also be important to note thatRead MoreBiology1012 Words   |  5 Pagespigment protection.    3. Compare and contrast a) the functions of meiosis and mitosis and b) the stages of mitosis and meiosis. Which stage of meiosis (meiosis I or meiosis II) is most similar to mitosis? Justify your answer. (Answer in 500 words or less. Send to instructor) 2.Meiosis - the division of a cell s nucleus, ultimately resulting in four daughter nuclei, each with half as many chromosomes as the original nucleus. includes two nuclear divisions meiosis I and meiosis II. Chromosome numberRead MoreObserving Mitosis and Meiosis on Cell Specimens1983 Words   |  8 PagesObserving Mitosis and Meiosis on Cell Specimens Name: Low Celine Tables of Content†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.ii List of Illustrations†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ iii Synopsis†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. iv 1. Objectives of Experiment†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 1 2. Introduction†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.1 3. Theory†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2 4. Procedures†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦... 3 5.1 Preparation of Onion RootRead MoreSimilarities And Differences Between Haploid And Haploid Cells Essay1578 Words   |  7 PagesCompare: Chromatins are compacted together to create chromosomes, essentially chromosomes are compacted chromatins as they both carry genetic information in the appearance of genes. Contrast: Chromosomes are a condensed chromatin fibers that are higher up in the order of DNA. Chromatins are composed of nucleosomes and are lower in the order of DNA. Chromosomes are compact, thick and coiled while chromatin is comprised of thin and long fibers that are uncoiled in their structure unlike chromosomesRead MoreMaking The Onion Tip Root Cell Slide1327 Words   |  6 Pagesare useful to observe mitosis because the cells are frequently diving as the root grows. So when we stained the cell, we caught many cells in different phases. The significance of this lab was to better understand the process and stages of mitosis and meiosis and compare and contrast the mitotic process in plants and animals. We grasped the concepts of what the chromosomes look like, and what they look like in each step of the processes. Having read much about mitosis and meiosis, seeing these cellsRead MoreAp Biology Practice Questions2588 Words   |  11 Pagesare transmitted by the process of mi tosis to daughter cells. After mitosis the parent cells genome is dividedninto two daughter cells. In most eukaryotes, the nuclear envelope that separates the DNA from the cytoplasm disassembles. The chromosomes align themselves in a line spanning the cell. As the cell elongates, corresponding sister chromosomes are pulled toward opposite ends. A new nuclear envelope forms around the separated sister chromosomes. As mitosis completes, cytokinesis is well underwayRead MoreEssay on Vlab Report2123 Words   |  9 Pagesundergoing mitosis at any given time. (Use your answer from part 1.) If the cells spend 90 % of the time in interphase then I would have to say that 10 % go through mitosis at any time so approximately 10. 3. Understand the basic differences between mitosis, meiosis, and binary fission.   Is mitosis   more similar to meiosis or to binary fission? Explain your reasoning. In mitosis the chromosomes align and then split in two where they replicate the original cell. The only stage of mitosis creates

Henrik Ibsen s A Doll s House - 899 Words

Acclaimed as one of the principal playwrights that gave birth to modernism in theatre, Norwegian playwright and theatre director Henrik Ibsen pushed boundaries with his plays that analyzed and criticized societal norms and values. A Doll’s House provides one such example, where the play’s protagonist Nora leaves her husband in the final scene to undertake a spiritual journey of self-discovery. An alternative ending was made for this play posthumously as a result of the controversy it caused at the time. Written towards the latter half of Ibsen’s career, Hedda Gabler also presents a strong female character that questions that boundaries society has confined women to in that era. Some readers would consider Hedda Gabler to be a modern tragedy about a woman who fights against social constructs but meets a tragic end in her death However, other readers have interpreted Hedda as a vindictive and manipulative person with a bleak and cruel outlook of life. As a result o f Hedda’s actions, such readers argue that she does not possess the qualities to be defined as a tragic figure. So what qualities make a character tragic and how does one go about defining a tragic hero? Aristotle offers a thorough and comprehensive analysis of the elements that a tragedy consists of in The Poetics. Known as one of the earliest surviving documents discussing dramatic theory, Aristotle presents ideas and arguments that are widely accepted by dramaturgs and are still useful in analyzing moreShow MoreRelatedHenrik Ibsen s A Doll House1563 Words   |  7 Pages In the play, A Doll House by Henrik Ibsen, the title itself symbolizes the dependent and degraded role of the wife within traditional marriages. Ibsen portrayed the generous nature root into women by society, as well as the significant action of this nature, and lastly the need for them to find their own voice in a world ruled by men. Ibsen wrote this play in 1879, this is the era where women were obedient to men, tend the children until their husband came home, and stood by the Cult of DomesticityRead MoreA Doll s House By Henrik Ibsen1717 Words   |  7 Pagesâ€Å"A Doll, a Partner, and a Change† Social movement of women liberation toward equal rights and independence has been a big subject in human history. It happens not only in Europe but also all over the world. Though making progress, this movement has been advancing slowly and encountered backslashes from time to time. Maybe there is something deeply hidden which the society has not figured out yet, even women themselves. What do women want, freedom or good life? Most of the time, they are notRead MoreA Doll s House By Henrik Ibsen1291 Words   |  6 Pages A Doll s House by Henrik Ibsen, is a play that has been written to withstand all time. In this play Ibsen highlights the importance of women’s rights. During the time period of the play these rights were neglected. Ibsen depicts the role of the woman was to stay at home, raise the children and attend to her husband during the 19th century. Nora is the woman in A Doll House who plays is portrayed as a victim. Michael Meyers said of Henrik Ibsen s plays: The common denominator in many of IbsenRead MoreA Doll s House By Henrik Ibsen1288 Words   |  6 Pages Henrik Ibsen’s A Doll’s House is based in the Victorian society of the 19th century. It assesses the many struggles and hardships that women faced because of marriage â€Å"laws† that were crucial during that time period. The society was male- dominated with no equality. Nora is the protagonist in A Doll’s House and the wife of a man named Torvald. This play is about Nora’s voyage to recognizing her self- determination and independence. She transforms from a traditional, reserved woman to a new, independentRead MoreA Doll s House By Henrik Ibsen1298 Words   |  6 Pagesâ€Å"There is beauty in truth, even if it s painful. Those who lie, twist life so that it looks tasty to the lazy, brilliant to the ignorant, and powerful to the weak. But lies only strengthen our defects. They don t teach anything, help anything, fix anything or cure anything. Nor do they develop one s character, one s mind, one s heart or one s soul.† (Josà © N. Harris). Nora Helmer’s choice to lie and deceive is inappropriate and wrong for women to do to her husband during this time period; itRead MoreA Doll s House By Henrik Ibsen1037 Words   |  5 PagesHenrik Ibsen s A Doll s House is a work of literature genius. This three-act play involves many literary technics that are undermined by the average reader such as the fact that the plot shows the main characters Torvald and his wife Nora live the perfect life. An ironic paradox based around the fact that Nora and Torvald’s relationship is the complete opposite of perfect. Also, bringing upon a conflict as well, appearance versus reality. These little hidden meanings within stories are what areRead MoreA Doll s House : Henrik Ibsen962 Words   |  4 PagesDrama Analysis A Doll’s House (Henrik Ibsen) And Trifles (Susan Glaspell) In comparing both dramas, the overwhelming aspect of convergence between both is the open discussion of gender identity. Both dramas make similar points about what it means to be a woman. Modern society in both dramas is constructed with men holding power over women. This is seen in Trifles in how men like George Henderson and Mr. Hale are myopic. The premise of the drama is how women worry over trifles, and the dismissiveRead MoreA Doll s House By Henrik Ibsen1421 Words   |  6 PagesIn A Doll’s House, Henrik Ibsen examines conventional roles of men and women in the nineteenth century. In the play, Nora exemplifies the conventional feminine standard during that period. She seems to be powerless and confines herself through high standard expectations, demonstrating what the role of a women would be as a wife and mother. The protagonist of A Doll’s House is a woman named Nora Helmer. Ibsen shows how Nora’s design of perfect life gradually transforms when her sec ret unravels. InRead MoreHenrik Ibsen s A Doll House Essay1501 Words   |  7 PagesHenrik Ibsen’s play â€Å"A Doll House† was set in the Victorian era, a time where women were highly respected. Women in this time period did not work, they had nannies to take care of their children and maids to take care of their homes. Many women had no real responsibilities, they spent their time having tea parties and socializing with their friends. Henrik Ibsen dared to show the realism of the Victorian era while everyone else would only focus on the romantic aspect. In the play, â€Å"A Doll House†Read MoreA Doll s House By Henrik Ibsen876 Words   |  4 PagesA Doll’s House by Henrik Ibsen A Doll’s House takes place in the home of Torvald and Nora Helmer. Through conversation with Nora’s good friend Kristine Linde it is revealed that Mr. Helmer was ill around the same time Nora’s father died. Luckily Nora’s father left her enough money that Torvald and Nora could go on a life saving trip to Italy. But the truth comes out when we find out Nora’s father did not leave her a penny. We find out that Nora got a hold of the money through a loan but she signed

Lofts at Las Colinas Apartments Free Essays

My area of choice is Irving, Texas. My evaluation shall be based on a one bedroom apartment. The cost of renting apartments across this area will vary depending on various factors, some of which include the location of the apartment, how pet friendly it is, and the amenities available (e. We will write a custom essay sample on Lofts at Las Colinas Apartments or any similar topic only for you Order Now g. swimming pool, fitness center, high speed internet, etc.). The ten apartments that I shall evaluate are: Archstone at MacArthur Apartments (located on 1100 Hidden Ridge Road), Lincoln Lakeside (on 6727 Deseo), Huntington Ridge Apartments (situated at 4220 Esters Road), Hillcrest Apartments (located on 3149 West Walnut Hill Lane), Tuscan Villas Apartments (located on 6445 Love Dr), Delano Apartments (located on 1001 Lake Carolyn Parkway). Lofts at Las Colinas Apartments (located on 1050 Lake Carolyn Parkway), Glen Arbor Apartments (located on 4003 N Belt Line Rd), and Surrey Oaks I and Surrey Oaks II Apartments (both located on 1814 Estrada Parkway) (MyNewPlace, 2008). Standard amenities across all these apartments include a pool, spa, package receiving, storage space, a fitness center, a BBQ/Picnic area, and on-site maintenance. For a standard one bedroom house, Archstone at MacArthur charges an average rate of $845. In addition to these amenities, the location of Archstone at MacArthur is ideal. Situated in the heart of Las Colinas, it is sandwiched between shopping malls and restaurants. Las Colinas’ central location between   Dallas and Fort Worth and its proximity to the DFW Airport has made it a magnet for the offices of corporate bodies, and also boasts of luxury hotels, country clubs, exclusive resorts and luxurious mansions. This has made it a prestigious address both for up market homes and offices and it remains a planned community. In addition, pets are also allowed (MyNewPlace, 2008). Lincoln Lakeside Apartments, in La Villita, San Antonio, charge much more than Archstone at MacArthur Apartments. At $930, these apartments however offer more amenities. In addition to the amenities offered by Archstone at MacArthur Apartments, Lincoln Lakeside also offers high speed internet, a sundeck, a business center, and a clubhouse. These extra facilities would help explain the higher rates charged. Like the Las Colinas, La Villita is a planned community, located on the eastern banks of the San Antonio River, and is served by a large number of shops, galleries and restaurants. It is in the Central Loop (â€Å"downtown San Antonio†) area which is bound by Interstates 35, 37 and the US highway 90, which run around it (MyNewPlace, 2008). Lofts at Las Colinas Apartments charge even more. At $1, 219 for a one bedroom apartment, it is one of the most expensive addresses in Irving. However, it offers much more in the way of both amenities and location than either Lincoln Lakeside or Archstone at MacArthur. In addition to the standard facilities and in addition to high speed internet, a sundeck, a business center and a clubhouse, Lofts at Las Colinas Apartments offer controlled access, a courtyard, night patrol, a rec room, and elevators. In addition, it offers access to four major freeways, is located at the heart of the Los Colinas CBD, and fronts the promenade of the Lake Carolyn. It restricts some breeds of pets and as a matter of policy allows a maximum of only two pets (MyNewPlace, 2008). In contrast, apartments such as Surrey Oaks 1 Apartments which have only the standard amenities cost much, much lower. At Surrey Oaks 1, one would pay an average of only $450. Surrey Oaks II, with the only extra feature being night time patrols, go for a comparable rate of $470. Glen Arbor Apartments, which have similar amenities and no extras, go for only $489. Hillcrest Apartments have even fewer amenities and charge only $480 for a one bedroom apartment. At $535, Huntington Ridge Apartments throw in an extra benefit in the form of night patrols (MyNewPlace, 2008). At an average rate of $979 for a one bedroom apartment, Delano Apartments are also considered upscale. Reflective of the rates are the extra amenities that the apartments offer. In addition to the standard facilities that one would find in Surrey Oaks for example, Delano Apartments also offer concierge services, a sundeck, elevators, high speed internet, a courtyard, a rec room, a clubhouse, and a business center. Like the Delano Apartments, Tuscan Hill Villas Apartments also charge premium rates for more top-of-the-class amenities. At $935 a month for a one bedroom apartment, the apartments have all the facilities that upscale apartments such as Delano, Lofts at Las Colinas, and Lincoln Lakeside Apartments offer (MyNewPlace, 2008). An examination of the location also shows that homes that are considered upscale (more luxurious and comfortable) charge higher rates. This explains why the exclusive Lofts at Las Colinas is almost two times as expensive as Surrey Oaks 1.   Those with more amenities are more expensive. That explains why Delano is much more costly than Hillcrest. Those apartments which are located close to transit systems, in downtown locations, or close to shopping malls charge relatively higher rates than those which are not. Lofts at Las Colinas’ close proximity to the downtown of both Dallas and Fort Worth has certainly also contributed to the princely sum of $1,219 that it charges for a one bedroom apartment. Areas that charge more than $900 are considered upscale (MyNewPlace, 2008). 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After the bombing of Pearl Harbor, the Japanese we Essay Example For Students

After the bombing of Pearl Harbor, the Japanese we Essay re very successful in the Pacific. They controlled the waters from the Gilbert and Solomon Islands to Asias mainland, about 4500 miles by March 1942. Only the southern part of New Guinea and the Bataan peninsula of Luzon in the Philippines were beyond their control. The Malay Peninsula, Singapore, Thailand, and Burma were also part of their acquisition. While destroying their enemys navies, the Japanese lost no ships larger than a destroyer. The Allies decided on a more active defense policy to prevent further loses in the Pacific. Holding onto their remaining bases was a major concern if they were going to go on the offensive against the Nazis. Hawaii and Samoa were their key bases in protecting the seas from the US to Australia. The Japanese tended to use their few submarines to attack warships, so allied supply convoys were seldom attacked. During the attack on Pearl Harbor, the US was fortunate to have aircraft carriers at sea. The navy used these carriers for nuisance raids on Japanese held islands such as Wake. General James Doolittle launched an attack by B-25s on the Japanese capital, Tokyo. Without causing extensive damage, the Japanese people were given a hint of what was to come, and it boosted American morale. The Japanese established a defensive perimeter running from the Aleutian Islands through Midway, Wake, the Marshalls, the Gilberts, Figi, Samoa to New Guinea and the Solomons in the hopes of stopping air raids similar to the one on Tokyo. They hoped to disrupt American supply convoys as well. Planes patroled the waters between the islands, and the Japanese navy was centered ready to go anywhere they were needed. Although this would help them to save face, it would later be known as a victory disease. The Japanese navy, under the skilled leadership of Admiral Yamamoto hoped for a victory at the Battle of Coral Sea. In 1942, unless the Allied Pacific Fleet was destroyed, the allies would be strong enough to launch an offensive against the Japanese. This battle was a demonstration of how modern science changed the war. It was the first encounter of aircraft carriers. Both sides suffered heavy losses during this battle, including the sinking of the US carrier Lexington. Although this was a tactical victory for the Japanese, it was a strategic success for the Americans because it affected the total picture of the war. To gain an advantage in the Coral Sea, the Japanese were forced to recall their fleet, which forced them to halt their drive toward Australia. The Japanese regarded the island of Midway as the key to their perimeter defense. It was easy for them to disable the allied fleet by bombing Pearl Harbor from Midway. Yamamoto planned for a showdown with Admiral Nimitz. The US fleet had a magic decoder and knew exactly where the Japanese were going. So the US fleet was ready and waiting for the Midway attack on June 4, 1942. US carrier planes sank four of Japans best carriers and destroyed their best air support, handing Japan its first great naval defeat. The balance of naval power had now shifted to the US for the first time in World War II. This decisive battle forced the Japanese to abandon their plans of overtaking Midway, Fiji and Samoa. The Japanese made one final attempt to take New Guinea. They seized Guadalcanal, one of the nearby Solomon Islands and established an air base there. Guadalcanal was the stepping stone for the Allies, necessary for their return to the Philippines and their invasion of Japan. .uaab2f901fc58d0a3717361da5af8cbee , .uaab2f901fc58d0a3717361da5af8cbee .postImageUrl , .uaab2f901fc58d0a3717361da5af8cbee .centered-text-area { min-height: 80px; position: relative; } .uaab2f901fc58d0a3717361da5af8cbee , .uaab2f901fc58d0a3717361da5af8cbee:hover , .uaab2f901fc58d0a3717361da5af8cbee:visited , .uaab2f901fc58d0a3717361da5af8cbee:active { border:0!important; } .uaab2f901fc58d0a3717361da5af8cbee .clearfix:after { content: ""; display: table; clear: both; } .uaab2f901fc58d0a3717361da5af8cbee { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .uaab2f901fc58d0a3717361da5af8cbee:active , .uaab2f901fc58d0a3717361da5af8cbee:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .uaab2f901fc58d0a3717361da5af8cbee .centered-text-area { width: 100%; position: relative ; } .uaab2f901fc58d0a3717361da5af8cbee .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .uaab2f901fc58d0a3717361da5af8cbee .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .uaab2f901fc58d0a3717361da5af8cbee .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .uaab2f901fc58d0a3717361da5af8cbee:hover .ctaButton { background-color: #34495E!important; } .uaab2f901fc58d0a3717361da5af8cbee .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .uaab2f901fc58d0a3717361da5af8cbee .uaab2f901fc58d0a3717361da5af8cbee-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .uaab2f901fc58d0a3717361da5af8cbee:after { content: ""; display: block; clear: both; } READ: Foalktales1 Essay Shoestring was the nickname of the attack on the Japanese base construction on Guadalcanal. It was an attack of few men and equipment, and coincided with forces and supplies gathering for the invasion of North Africa. On August 7, 1942, 20,000 marines landed on Guadalcanal. Followed by more landings leading to the Battle of Savo Island 2 days later. The Japanese successfully sank four out of five allied cruisers protecting transports unloading at Guandalcanal. The marines were left short of supplies. Hand to hand combat continued in the jungles of Guadalcanal. Marines were specially trained for this type of combat and they displayed their reputation for heroism. .