Short Biography of Hugo de Vries

Hugo Marie de Vries was born on February 16, 1848, to Maria Everardina Reuvens and Djur Gerrit de Vries in Haarlem, The Netherlands. His father was a lawyer who later went on to serve as the Prime Minister of The Netherlands in the 1870s. As a young child, Hugo quickly found a love of plants and even won several awards for his botany projects while he attended school in Haarlem and The Hauge. de Vries decided to pursue a degree in botany from Leiden University. While studying at the college, Hugo became intrigued by experimental botany and Charles Darwins Theory of Evolution and Natural Selection. He graduated in 1870 from Leiden University with a Doctorate in botany. He taught for a short time before attending Heidelberg University to study Chemistry and Physics. However, that adventure only lasted only  about a semester before he went off to Wurzberg to study plant growth. He went back to teaching botany, geology, and zoology in Amsterdam for several years while returning to Wurzburg on his vacations to continue his work with plant growth. Personal Life In 1875, Hugo de Vries moved to Germany where he worked and published his findings on plant growth. It was while he was living there that he met and married Elisabeth Louise Egeling in 1878. They returned to Amsterdam where Hugo was hired as a lecturer at the University of Amsterdam. It was not long before he was elected as a member of the Royal Academy of the Arts and Sciences. In 1881, he was given full professorship in botany. Hugo and Elisabeth had a total of four children - one daughter and three sons. Biography Hugo de Vries is best known for his work in the field of genetics as the subject was in its so-called infancy stages. Gregor Mendels findings were not well known at the time, and de Vries had come up with some very similar data that could be put together with Mendels laws to create a more fully developed picture of genetics. In 1889, Hugo de Vries hypothesized that his plants had what he called pangenes. Pangenes are what is now known as genes and they carried the genetic information from one generation to the next. In 1900, after Gregor Mendel published his findings from working with pea plants, de Vries saw that Mendel had discovered the same things he had seen in his plants as he wrote his book. Since de Vries did not have Gregor Mendels work as a starting point for his experiments, he instead relied on writings by Charles Darwin who hypothesized how traits were passed down from parents to offspring generation after generation. Hugo decided that the characteristics were transmitted via some sort of particle that was given to the offspring by the parents. This particle was dubbed a pangene and the name was later shortened by other scientists to just gene. In addition to discovering genes, de Vries also focused on how species changed because of those genes. Even though his mentors, while he was at University and worked in labs, did not buy into the Theory of Evolution as written by Darwin, Hugo was a big fan of Darwins work. His decision to incorporate the idea of evolution and a change in species over time into his own thesis for his doctorate was met with a lot of resistance by his professors. He ignored their pleas to remove that part of his thesis and successfully defended his ideas. Hugo de Vries explained that the species changed over time most likely through changes, which he called mutations, in genes. He saw these differences in wild forms of evening primrose and used this as evidence to prove that species did change as Darwin said, and probably on a much quicker timeline than what Darwin had theorized. He became famous in his life due to this theory and revolutionized the way people thought about Darwins Theory of Evolution. Hugo de Vries retired from active teaching in 1918 and moved to his large estate where he continued to work in his large garden and study the plants he grew there, coming up with different discoveries he published. Hugo de Vries died on March 21, 1935, in Amsterdam.

What s Eating Gilbert Grape Essay - 1437 Words

What’s Eating Gilbert Grape is based in a small town named Endora in 1993. This film presents the lives of the members in the Grape’s family as they develop and cope with daily tasks. The purpose of this paper is to analyze the mental development of each member in Grape’s family along with the people who they interact with in Endora. Developmental theories are then used to connect with the developmental themes in the film to obtain an integrated understanding of Grapes’ lives. Movie Overview Gilbert Grape, a 24-year-old grocery store clerk, lives in the small town Endora with his family. Gilbert takes care of his brother, Arnie, who has developmental disabilities. Their mother, Bonnie, who is suffering from depression, becomes morbidly obese after witnesses her husband’s suicide 14 years ago. Gilbert also has an older sister, Amy, and a younger sister Ellen. Due to their Bonnie’s condition which she is not able to take care of the family or herself, Gilbert, Amy and Ellen have taken the responsibilities of taking care Arnie. Arnie likes to hide on the roof or on the trees as he waits for Amy or Gilbert to look for him, and he also has a habit of climbing up the water tower in the town when he is left unsupervised for too long. Gilbert is the only person who knows how to successfully persuade Arnie to climb down from the tower without physical forces. On the other hand, Gilbert is having an affair with Betty Carver, who is the wife of Ken Carv er. Gilbert also has two closeShow MoreRelatedWhat s Eating Gilbert Grape? Essay1476 Words   |  6 Pages What’s Eating Gilbert Grape Sarah Chun New York University Abstract In Lasse Hallstrà ¶m’s film, What’s Eating Gilbert Grape?, the struggles of living with a mental illness is displayed through Arnie Grape, the protagonist’s younger brother. Grape’s disability is never discussed in the movie, as the movie focuses on Gilbert Grape, the principal character, and his struggles with life and family responsibilities. With the use of various resources, such as a psychology textbookRead MoreWhat s Eating Gilbert Grape?1510 Words   |  7 PagesWhat’s eating Gilbert Grape? People need to feel as though they have a choice in life in order to grow and develop as a person. Lasse Hallstrom in his film ‘What’s Eating Gilbert Grape?’ demonstrates through the protagonist, Gilbert Grape, the daunting feeling of being trapped and unable to move forward. Gilbert feels trapped by the responsibility for his family and by the town and people of Endora. Furthermore, Gilbert’s strong conscience does not allow him to move on. It isn’t until he is ableRead MoreWhat s Eating Gilbert Grape1541 Words   |  7 PagesWhat’s Eating Gilbert Grape is a 1993 American drama film written by Peter Hedges and directed by Lasse Hallstrom. 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Many members of the family suffer from mental disorders, and the movie describes the mental illnesses well and the actual troubles one might face when dealing with them. It also shows what can happen if a mental illness is untreated. The movie shows how normal people vie wRead MorePsychology Based Movie Review : What s Eating Gilbert Grape1646 Words   |  7 PagesReview of What’s Eating Gilbert Grape What’s Eating Gilbert Grape is a motion picture drama that follows the life of the Grape family in the small, lackluster town of Endora (Hallstrom, 1993). Gilbert Grape, played by a young Johnny Depp, is the film’s predominant character and apparent man of the family after his father’s death. Throughout the movie, Gilbert narrates his thoughts as he attempts to navigate his familial responsibilities, his work, and his personal life. Gilbert struggles to take

Should the Electoral College Be Abolished Free Essays

Francisco Colin 4th Period There have been many talks about the Electoral College and how it should or should not be abolished when election time comes around. Many people feel that the electoral college is unfair because it seems that even if we vote it only comes down to the electoral college to see if they won presidency or re-election. Personally, I feel that the Electoral College should be abolished nationwide, so that way our voice can be â€Å"heard† or used more within the government. We will write a custom essay sample on Should the Electoral College Be Abolished or any similar topic only for you Order Now It should also be abolished because of the fact how in most of the elections, the Presidents are most and only elected because of the electoral college and our own vote, the vote that we had taken our own time to choose our future leader that will guide the country in the right path. Instead, the states choose who to vote just because the majority of the Electoral College is just one of the parties that dominate that state and not the other. For example, since the state of Texas is Republican dominated, what if the people had voted for the democratic side and the democratic won by the popular votes in the state of Texas, then it wouldn’t matter just because of how the state chooses who to vote because of the majority of the party in Texas. This to me is very outrageous because of how our forefathers from the past had fought for our right to vote, it is being put to waste since it only goes by the Electoral College and not our votes. For example, when Al Gore ran for his presidency the first time, we had the people, even though I wasn’t the age to vote at the moment, had chosen Al Gore to run this fine country of ours, even though the popular vote came close. He was the clear winner that the people had chosen to lead this country, but instead was cheated out of being President because of how George W. Bush had won the Electoral College by a small margin; he was instead elected to be the President to lead our nation. Because of this also, if feel that it is actually time for the Electoral College to be abolished out of the election system, because as us Americans voting, in doesn’t really matter who we chose to win because of how our won states decide with the electoral college who to win Presidency, which isn’t very fair for our nation. How to cite Should the Electoral College Be Abolished, Papers

Aftermath of Vietnam War free essay sample

Examines economic, social political changes in nation region since war speculates on results if U.S. had won the war. This paper presents a hypothetical what if scenario. What would have happened to both South East Asia and the United States had the U.S. won the Vietnam War. What would have happened, from a political, social and economic perspective. Would there even have been a Nixon presidency? If so, what would it have been like? Would Vietnam be more developed, less, or the same? Would Vietnam have recovered faster. As is the case with any hypothetical scenario, interpretations are highly subjective, although they can be based in fact. After the peace accord between Vietnam and the United States was signed in Paris in April of 1975, Vietnam found itself in the midst of enormous political, social and economic upheaval. Politically, the communist regime was in full control. Socially, the country was in disarray. We will write a custom essay sample on Aftermath of Vietnam War or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The infrastructure had..