Why Some Students Cheat Nowadays‚ there are many popular ways for students to cheat in exams. Some students take their notes into the examination rooms. Some students ask their friends the answers by whispering while taking the exams. And some students just try to copy the answers of students who sit in front of them without caring how similar to giraffes they are. It is interesting to focus on the question that why some students still keep cheating in exams even though they know that the punishments
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Human Cyborg In “The Next Species of Human” by Juan Enriquez talks about engineering cells‚ engineering tissues and making robots. Cells will be programmable in the future. There was one project in science fair where a student took the good substance from wine and put it into beer. For tissues engineering‚ humans can now grow teeth in petri dishes‚ and implant them in mouth. Regrow ear and bladder‚ and by using stem cells they can make a heart beat. Robots are being tested to fly‚ walk and they are
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Invasive Species Threatens the Ecosystem Every life form all over the world depends on the ecosystem for its survival. However‚ the ecosystem can be threatened when there is an excess or drop in resources. Many people will argue that human beings are the primary cause of this economic imbalance‚ but are people the root of this problem? No. There is evidence that many invasive species all over the world has also threatened the ecosystem. All organisms have the potential to become invasive
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James Ross Aftermath of the Invasion The introduction of invasive species into new environments is a problem that plagues the entire planet. Humans have been moving species around the world and introducing them into new environment for millennia. Many introduced species become invasive‚ disrupting ecosystems and threatening the survival of other species‚ sometimes driving them to extinction. Some invasive species‚ including some insects‚ seem to thrive particularly well in already degraded environments
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Invasive Species Benefits For centuries‚ invasive species have been recognized as a threat‚ torment‚ and even a nuisance to society. Invasive species are any species that is not native to a specific ecosystem (7). The majority of people believe that invasive species are harmful; causing economic damage‚ disrupting ecological food webs‚ and out competing native species for food and land. The benefits of invasive species are overlooked and tossed aside by many people. Invasive species have the ability
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Why might athlethes take drugs? Athletes may take drugs to give them factors that will increase the liklihood of winning their event. For example weightlifters need a lot of muscle and need to be strong so use anabolic steriods to build up their muscle mass How do sports events monitor drug use? The sports authorities keep producing new tests for drugs. Sometimes they run random drug tests to try and identify people using them. Find an example of a athlete disqualified for drug use? Marion Jones
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Loss of Species Every year a new species gets placed on the endangered species list‚ extinction is a natural process but due to human activity there has been a rapid decline in the wild species population. Loss of habitat or alteration‚ hunting‚ introduction of foreign species‚ and disease are major culprits in the extinction rate. The protection of species is an important element to the survival of biodiversity as well as human sustainability. The loss of a species means humans will lose out
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scientists in Scotland were successfully able to clone a sheep. This major step in cloning raised question in the scientific world. Many people ask is cloning ethical to humanity? To some people‚ being able to clone is like "playing God". To me‚ is beneficiary to humanity if used in a manner to help‚ not harm. Statistics from the National Funeral Directors Association show that 8.8 people die in death per every on one thousand in the U.S. population‚ with the population at over two hundred billion to
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January 14th‚ 2013 How Species Are Becoming Endangered There are so many reasons and factors that are causing all kinds of species to become endangered. Some are natural causes but others are caused by mankind. Species have been coming endangered or sometimes extinct since the beginning of time. Mankind wasn’t such a huge factor until we started to develop more and more as time continued to go on. Almost 99% of threatened species are at risk of being extinct because of human activities alone.
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There are public universities‚ private universities and also university colleges granting bachelor or advanced degree. Among these three types of institutions‚ public universities were the most popular in nowadays. Certainly‚ there must be some benefits from the public universities only will cause it become popular day by day. The low cost of fees for public university was the first advantages. Money becomes a burden for every family in the social nowadays. The inflation of prices‚ financial
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