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Free research papers and essays on topics related to: plant

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  • Controversy Has Been Revolving Around Cannabis For Decades, But The Plant Itself Has Been In Existence For Centuries The Plan - 1,338 words
    Controversy has been revolving around cannabis for decades, but the plant itself has been in existence for centuries. The plant as a whole has many different uses from medicinal, to recreational, to industrial. Cannabis uses stretch from treating glaucoma patients all the way to making durable clothing. Marijuana, as it is also known, has been in use as far back as ancient times for its psychoactive effects as well as for its great healing properties, and continues to be used to the present day. Many myths and unknowns still exist around this plant despite many years of extensive testing, especially regarding the health and mental aspects of the plants usage. According to research, smoking c ...
    Related: cannabis, controversy, plant, revolving, administrative law
  • I Am Your Usual Plant Cell There Are Trillions Of My Kind On All Plants, Grass, And Trees My Breed Ranges From Ten To A Hundr - 645 words
    I am your usual plant cell. There are trillions of my kind on all plants, grass, and trees. My breed ranges from ten to a hundred micrometers. I am approximately twenty micrometers since I dwell in grass. My organelles stretch out to one to ten micrometers. If you are asking what I really do and how I live, I am going to answer them in this paper. First off, any cells requires a structure, metabolism, energy, nutrients, waste, and communication. I am more complex than most other cells. Bacteria cell only have a cell wall, cell membrane, and a cytoplasm. Animal cells do not have cell wall, vacuole and cytoplasts. I am a very extraordinary cell indeed. Photosynthesis is the process which I dev ...
    Related: breed, cell, plant, trees, usual
  • Marijuana Plant - 396 words
    Marijuana Plant Marijuana, also called hemp, bhang, and ganja, is used as an intoxicant in many parts of the world, the leaves or dried flowers being either smoked or eaten. It has also been used as a sedative and analgesic. Hashish, a resin obtained from the top of the flowering plant, is five to eight times more potent than the leaves when smoked. Marijuana, mixture of leaves, stems, and flowering tops of the Indian hemp plant Cannabis sativa (see Cannabis), smoked or eaten for its hallucinogenic and pleasure-giving effects. The psychoactive ingredient of marijuana, tetrahydrocannabinol (THC), is concentrated in the flowering tops; hashish, a drug prepared from the plant resin, has about e ...
    Related: marijuana, plant, reading comprehension, central asia, eaten
  • On April 1986, Soviets Union Chernobyl Nuclear Plant Exploded - 1,766 words
    On April 1986, Soviet's Union Chernobyl nuclear plant exploded letting out a massive amount of radiation that would debate of all Russian citizens for hundreds of years to come. At exactly 1:21 am. on April, 1986 inChernobyl, a city near the Pripiat River the No. 4 reactor exploded and released thirty to forty times the radiation of the Nagasaki and Hiroshima bombing. The exact causes of the explosion are not known , however scientists and researchers, under thorough investigation, have uncovered possible causes to the explosion.1 The main reason why the explosion occurred was that, the operators of the plant were attempting to conduct an experiment with the emergency cooling system turned o ...
    Related: chernobyl, nuclear, nuclear safety, nuclear waste, plant, soviet government, soviet union
  • Plant And Animal Cells - 1,505 words
    Plant and Animal Cells subject = Honors Biology title = PLant and Animal Cells Plant and Animal Cells I. Introduction All organisms in life are composed of at least one or more cells. Cells are the basic units of life. There are three main features of a cell. First, all organisms consist of one or more cells. Second, cells are the smallest units of life and third, cells arise only from preexisting cells. These three facts are referred to as the cell theory. All cells can be categorized into two basic cell types. They are prokaryotic and eukaryotic. To distinguish where cells are placed in the two categories, what is inside the cell must first be looked at. Every cell, either prokaryotic or e ...
    Related: animal cells, eukaryotic cells, plant, over time, categories
  • Plant Breeding - 625 words
    Plant Breeding Mankind has selectively bred plants for thousands of years with the aim of improving their quality. Experimenting with cereal crops, breeders have aimed to enhance their yield of grain, the quality of their flour, and their resistance to disease and drought. With other plants, breeders have tried to improve the perfume and color of the flowers. Improvement of plants, particularly food crops, is obviously important and genetics has contributed to a better understanding of the benefits and disadvantages of particular breeding programs. Many cereal crops such as corn are now planted largely as hybrid seed, produced by outbreeding between different inbred varieties. The vigour of ...
    Related: breeding, plant, good idea, wheat, introduce
  • Plant Growth Lab Report - 251 words
    Plant Growth Lab Report Plant Growth Ashton Abernethy Observation: Which Plant will grow better? The one in normal sunlight or the one in artificial sunlight? Hypothesis: The one in normal sunlight will grow better Materials: 4 bean seedlings of equal size 4 pots of equal size Potting soil Water Green Light Red Light Procedure: 1. Gather Materials 2. Pot the bean seedlings 3. Put one seedling in a window, another under a red light, another under a green light, and the other in total darkness 4. Water them each the same amount 5. Measure the seedlings everyday for 5 days Results: See graph on other page Analysis: My analysis of the experiment was that the plant under red light grew the best. ...
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  • The Peyote Plant - 1,174 words
    The Peyote Plant Drug use has always been a topic of controversy, especially when it pertains to religion. One particular drug that has been brought to the attention of the federal government is Peyote. Peyote is a drug that has been used by the Native Americans for thousands of years. This drug, Peyote which has caused much controversy over the years has recently been reconsidered for legal use. Probably the most famous New World hallucinogenic plant is Peyote, (Lophoproria willamsii), a small spineless cactus, native to the Rio Grande Valley of Texas. Also in the northern and central parts of the Mexican Plateau Region. Another species (Lidiffuss) is native to the Mexican State of Quertono ...
    Related: plant, federal government, nervous system, states government, prohibition
  • The Plant Cell - 813 words
    The Plant Cell Cell Wall Size: Around 1 Basic Function: * Hold the shape of the cell. * Strengthen the cell. Covering the cell membrane of the plant cell, there is the cell wall. The cell wall is composed of two layers of rigid, hard cellulose embedded in compounds like pectin and lignin. Pores in the cell wall allow molecules to pass through. The cell wall has two parts. The primary cell wall is formed during the growth of the cell. After the cell has stopped growing, a secondary cell wall forms. This secondary wall is made of lignin and cellulose, woven together tightly, to prevent further growth and to form and strong protective barrier. Cytoplasm Size: Unmeasurable Basic Function: * Help ...
    Related: cell, plant, transportation system, waste, pump
  • The Scarlet Letter Plant Imagery - 717 words
    The Scarlet Letter - Plant Imagery Throughout the novel, Hawthorne uses plant imagery to symbolize both the negative and positive character traits and to set the mood of the novel. The Scarlet Letter, by Nathaniel Hawthorne takes place during the age of Puritanism in Boston where a young and attractive Puritan woman commits adultery with the Reverend Mr. Dimmesdale. Chillingworth, Hesters husband, whom everyone thought was captured by Indians comes to town, but only Hester knows his true identity. Chillingworth vows to figure out who Hesters lover is and he succeeds. Ultimately, this novel contains deception and guilt which is in the form of plant imagery. Hawthorne uses many different negat ...
    Related: imagery, plant, scarlet, scarlet letter, the scarlet letter
  • What Is Marijuana Marijuana Is A Drug Obtained From Dried And Crumpled Parts Of The Hemp Plant Cannabis Sativa Or Cannabis In - 1,610 words
    What Is Marijuana? Marijuana is a drug obtained from dried and crumpled parts of the hemp plant Cannabis sativa (or Cannabis indica). It can be smoked by rolling in tobacco paper or placing in a pipe. It is also otherwise consumed worldwide by an estimated 200,000,000 persons for pleasure, an escape from reality, or relaxation. The main active principle of cannabis is tetrahydrocannabinol. "Marijuana is not a narcotic and is not mentally or physically addicting drug. One can use mild cannabis preparations such as marijuana in small amounts for years without physical or mental deterioration. Marijuana serves to diminish inhibitions and acts as a euphoriant. Some who smoke marijuana feel no ef ...
    Related: cannabis, cannabis sativa, drug abuse, drug enforcement, hemp, legalizing marijuana, marijuana
  • Managers Must Have Great Personal Skills - 395 words
    1.) Managers must have great personal skills so that they can effectively communicate goals of the manager to his or her workers. Managers must also be great motivators. If workers are motivated to perform at their best and want to do the best job they can, the results of their work will be better. Managers also must have an excellent and thorough understanding of the job at hand and all of its technical aspects. If managers dont have the skills needed how can he or she effectively lead their subordinates to complete the tasks. 2.) One of the best ways a manager can create a positive work environment is through positive reinforcement. If I, as a worker, completed a task that I felt I had don ...
    Related: the manager, positive reinforcement, work environment, white collar, workers
  • 100 Years Of History - 1,781 words
    ... dium, Henry Hank Aaron, breaks the record set by Babe Ruth, and hits his 715 Th home run, the 40-year old Brave hit it off of Dodgers pitcher Al Downing. On August 8 Richard Nixon, faced with impeachment, became the first president to quit, he announced his quitting, in Washington, D.C. 1975 On January 12, the stunning Steeler defense held Tarkenton and to Vikings to a standstill in New Orleans, where the Pittsburgh Steelers went on to win their first Super bowl 16-6 over the Minnesota Vikings. On July 17-19 the American Apollo 8, with Thomas P Stafford, Vance D Brand, and Donald K Slayton, hooked up with the Soyuz 19, Aleksei A Leonov and Valeri N Kubasov. On April 29 the Vietnam war en ...
    Related: history, states history, united states history, michael jordan, bill clinton
  • 19th Century Settlement - 799 words
    19th Century settlement In the early 1800s a number of French explorers visited the south west coast of Australia. The British, who were at war with the French at that time, became concerned that a French presence in the south west of the continent could endanger trade with the eastern colonies. In 1819 Phillip Parker King and his crew patrolled the southwest, although it was not until his second voyage in 1822 that they made landfall on "Rottenest. Settlement of the Swan River Colony began in 1829, and interest was shown almost immediately in Rottnest as a secure place with the potential for salt harvesting, farming and fishing. Rottnest was surveyed with provision for a town in 1830, and i ...
    Related: settlement, physical development, state government, west coast, drowned
  • 51000 - 994 words
    5/10/00 Globalization and Ideal Landscapes Globalization is a broad term that has several meanings to different factions, cultural Groups and nations. For our purposes globalization refers to the loss of time and space through the rapid development of technologies. It also refers to a world in which all nations and peoples are directly or indirectly connected through the international economy and world politics. This rapid trend toward a globalized world has seen supporters from both the first world financial sectors and the mass producing agricultural sector. Its main detractors have been environmentalists and the indigenous peoples who are adversely affected by the encroaching nature of gl ...
    Related: point of view, computers and the internet, indigenous people, landscape, supporters
  • Everyone Has The Right To Work, To Free Choice Of - 1,083 words
    "Everyone has the right to work, to free choice of employment, to just and favourable conditions of work. . .Everyone has the right to a standard of living adequate for the health and well-being of himself and of his family, including food, clothing, housing and medical care and necessary social service." These are excerpts from the Declaration of Human Rights. Written over 50 years ago, the Declaration was created to give, "inherent dignity and. . .equal and inalienable rights of all members of the human family." The Declaration gave hope to many people across the globe who were living in tyranny and oppression, hoping for equality and fair treatment. Unfortunately for some, this document t ...
    Related: free choice, human beings, child labor, human rights, facing
  • The Psychological And Physical Aspects Of Drug Abuse In Today's Adolescence - 1,423 words
    "The Psychological And Physical Aspects Of Drug Abuse In Today'S Adolescence" "The psychological and physical aspects of drug abuse in today's adolescence" Unfortunately the abuse of illegal drugs is not uncommon in today's adolescent communities. Many teenagers today use illicit drugs as a way to deal with everyday pressures such as school, after school jobs, sports activities, domestic violence and peer pressure. Adolescence has been found to be a period of weakening bonds with parents and strengthening bonds with peers (Flay, 1994). Numerous states have experienced an increase in drug related deaths (http://www.usdoj.gov/dea/stats). More than 1 in 10 of today's youth aged 12-17 were curre ...
    Related: abuse, adolescence, drug abuse, drug addiction, drug problem, gateway drug, psychological
  • A Brave New World And 1984 Dissimilar - 1,215 words
    A Brave New World And 1984 Dissimilar A Brave New World and 1984 Dissimilar Although many similarities exist between Aldous Huxleys A Brave New World and George Orwells 1984, the works books though they deal with similar topics, are more dissimilar than alike. A Brave New World is a novel about the struggle of Bernard Marx, who rejects the tenants of his society when he discovers that he is not truly happy. 1984 is the story of Winston who finds forbidden love within the hypocrisy of his society. In both cases, the main character is in quiet rebellion against his government which is eventually found to be in vain. Huxley wrote A Brave New World in the third person so that the reader could be ...
    Related: 1984, brave, brave new world, dissimilar, real world, world history
  • A Civil Action - 1,036 words
    A Civil Action A Civil Action The movie A Civil Action brings up an interesting idea that many people in the public don't see or hear about very often. The idea that the big corporations often don't take into account the safety of the people that work for them or the people that live around the factories. These big corporations are run entirely by money and the idea of what things will cost and how much money they can possibly make. Too many times money is more important than the lives of human beings and the people that run these places only see in dollars and cents. The moral issues that this dilemma brings up are immense. This has been happening for centuries since the industrial revoluti ...
    Related: civil action, maximum profit, drinking water, products company, american
  • A Civil Acton - 1,034 words
    A Civil Acton A Civil Action The movie A Civil Action brings up an interesting idea that many people in the public don't see or hear about very often. The idea that the big corporations often don't take into account the safety of the people that work for them or the people that live around the factories. These big corporations are run entirely by money and the idea of what things will cost and how much money they can possibly make. Too many times money is more important than the lives of human beings and the people that run these places only see in dollars and cents. The moral issues that this dilemma brings up are immense. This has been happening for centuries since the industrial revolutio ...
    Related: civil action, corporate world, maximum profit, human beings, wouldn
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