Humans should not bring back extinct creatures since they can become invasive. If humans brought back a mammoth where would they keep it? Would it become invasive? As we all know, the mammoth was the biggest land mammal to roam the Earth. This makes it very easy for the mammoth to become, or to be invasive. If the mammoth is invasive, it would take up land, use limiting factors in that ecosystem, and possibly harm or kill other animals. This would end in a terrible result. Another example is the Megalania. The Megalania is a reptile (lizard) that went extinct around 30,000 years ago. According to www.list25.com, “Scientific estimates regarding the size of the lizard vary greatly but it probably could have been about 25 feet long which would
Biology Issues Investigations: “Should we bring back the woolly mammoth from extinction? Or should we not tamper with the past and leave things how they are?
This article focuses on the arguments for and against the idea of cloning or bringing back the extinct species of Woolly mammoths. The term scientists and researchers use for bringing an extinct species back to life is called de-extinction. George Church concludes that introducing these extinct mammoths into its native regions like the tundra, could possibly reduce the amount of heat released from the ancient grasses that previously grew in the Artic ecosystems. Church's ideas are directly from the followers who believe that cloning these animals and reintroducing them into the ecosystem will not only benefit humans, but also allow geneticists to protect part of the elephant family. Some opponents argue that de-extinction ethically isn't right.
De-extinction should be pursued because of its environmental benefits and its ability to solve some of our global issues. For example, according to Stewart Brand in his article “The Case for Reviving Extinct Species”, “ The mammoths returning to the north would bring back carbon-fixing grass and reduce greenhouse-gas-releasing tundra.” (National Geographic
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First where would they put the animals? They talk about bringing back the Wooly Mammoth. Due to the size of it, they would have to make or set off a large enough piece of land for it. Of course they could not just make one animal. They would have to make several of the same species if they wanted to keep the species alive and to grow their numbers. Then there is the subject of the ecosystem. How would the species be introduced into it and what effects would the new animals have on the pre-existing inhabitants. Scientist can recover DNA from specimens and fossils from up to 200,000 years ago. If they brought back an animal from 200,000 years ago then there would be a chance that the environment would not be the same. The plant life might be different. The animals that the extinct species might have lived with could of died or migrated to another location, thus when they are reintroduced into their old habitats the new occupants as well as the ecosystem could be thrown off balance. Ecosystems are one of the most fragile things in the world. They can easily be upset if anything is put in or taken out of the system. Introducing the new species is a risk. It could either be what is best for the ecosystem or it could possibly even destroy it in a short time period. If their habitat is the same as it was back then, then what was in their natural habitat that help in the aiding of their
“A woman knows the face of the man she loves as a sailor knows the open sea” In the movie Overboard, Joanna is married to a rich man who thinks marriage is not about love. When Joanna realizes that her husband does not love her, she jumps overboard and swims to Dean. The greatest movie of all time is “Overboard” because it is old, it’s funny, and a very awkward but romantic story.
The nursery rhyme Humpty Dumpty may have you believe that Humpty Dumpty’s great fall was all just an accident, but something more sinister went on that fateful day. For Humpty himself it was just a normal Saturday perched on a wall watching the local soccer team. For the Italian Mafia it was a day that had been coming for a long time. You see Humpty was the Mayor of Sydney and he had made some under the table dealings with the Mafia that had gone sour, you may be able to see where this story is going.
If we bring more and more species back besides just the mammoth it could repopulate more areas. There could just be a national park only dedicated to brought back animals. Scientists could study the animals out in the wild without having to lock them in a cage waiting for them to do something.Animals could add to the food web in so many amazing ways.LIke, when mammoth eat the grass it could take
In our modernized world, the public is slowly starting to question the production of daily products or ingredients found in the food we consume. From literary works such as “The Jungle”, which exposed the unsanitary conditions of our red meat corporations to the documentary “Super-Size Me”, in which a man only consumes McDonald's for a 30-day period, the public, with the aid of technological advances have inquired about the purity of our food. Therefore, new legislation and regulations are being proposed by the United States of Department of Agriculture and organizations such as Center for Food Safety. Attempting to identify the types of chemicals utilized in products ranging from shampoo to our deli meats, the public, and other organizations are the foundation for transparent consumerism.
To become an accomplished athlete do you really need to practice for 10,000 hours? In Gladwell’s Outlier’s book, he describes the need of people that become experts in their chosen areas to devote 10,000 hours of practice time to achieve that goal. As a high school golfer, I devote several hours a day during the school year to practicing golf. In the summer, I put in more hours. In an article from protourgolfcollege.com, it states, “To practice your golf stroke correctly 100 times is helpful; to practice it 1000 times is game changing. To practice it 10,000 times is life changing.” The article goes on to say, to become a professional golfer you must practice a minimum of 6 hours per day.
My college experience so far has been hectic, to say the least. I originally came to college 10 years ago; however, I was very immature and did not understand the importance in my school work or attending classes. After my 10 year break, I decided to return so that I can better my little family’s future. Now, I am a full time single mother to a sweet, smart and gorgeous 5-year-old daughter. I work full time, as a paralegal, in East Memphis, which is a 3 hour round trip daily, from my residence. I say that college has been hectic for me so far because of the obstacles of my day-to-day lifestyle and finding the time to complete and turn in all of my assignment. Another reason college has been hectic is because I’m trying to do everything online,
Some sources state that using mammoth DNA could extend the range of the Asian elephant lowering the chances that this species would become extinct as it would mean that the species would have less contact with humans reducing the likelihood of extinction for this currently engendered species. In contradiction to this , it can be noted that mammoths went extinct in the tundra as they did not have adequate genetic diversity meaning that the species was more susceptible to diseases which lead to its extinction and did not allow the species to adapt to cater for changes in the environment, if this was the case in the past there is no guarantee that it would work for modern elephants. Along with this brings the issue of how a newborn mammoth would cope as it would lack basic epigenetics and social groups, even parents which are essential for a mammal to each * which both play a major part in shaping the character of the animal. Research suggest that mammoths were a social creature and In Addition to this, re-creating a mammoth would introduce with a complicated set of legalities that relate to the Endangered species act and patent laws. In summary, I believe that the implications of re-introducing mammoths or mammoth-like creatures will have overwhelmingly negative implications both to humans and to the existing ecosystem that is in the Siberian
After listening to the past couple of lectures I would say that I am sleep deprived at this very moment. However I slept 6.5 hours last night, woke up at 4:15 AM for work, and then got off at 10:30. I wonder if I am truly sleep deprived or if I have already put in my 8 plus hours and my body is ready to shut down for the night. I know that I do not have a good sleep pattern at the moment as I leave my phone next to me at all hours of night, not only is it my alarm clock, but I use to contact my husband who is currently over seas and 8 hours ahead of me. After listening to the lectures and reading the other entries I know I could use a better sleep routine, however there are some things I cannot simply remove now case and point my cellphone.
In the beginning of the year 2011, Japanese scientists, led by Akira Iritani announced, that they plan to resurrect the woolly mammoth within five years. With a little luck these ice age giants who lived until 10’000 years ago may soon become the very first inhabitants of the world's first zoo for extinct animals.
Most of the knowledge that we know about evolution is based on theories if we are able to bring back the extinct animals we can prove if our theories of evolution are correct.when we bring back animals it could provide us insight to the theories of evolution we can see if natural selection is right and if the theory of Inheritance of Acquired Characteristics is right.