Prime Directive Response When dealing with foreign sentient species‚ it is crucial to maintain what is know as a prime directive. This is the notion that a species may explore distant planets‚ but must take certain precautions when dealing with other sentient species to prevent any change in their progression. In the novel Speaker for the Dead‚ the citizens of Lusitania go to great lengths to preserve their prime directive‚ but the indigenous species appear to benefit from their encounters with
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abnormal cells capable of undergoing uncontrolled proliferation. Many erroneously hold the view that every swelling or lump is cancer. However‚ this is not so. Unlike benign swellings‚ cancerous cells generally have the tendency to invade surrounding tissues and sometimes metastasize (break off and spread) to distant body tissues via the bloodstream or lymphatic system. Cancers result when there is a disruption to the normal process of cell division. Body cells are continuously undergoing cell division
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Cell Phone and Social Graces Have you ever talk to someone and they did not reply because they are busy playing on their cell phone? We all have that experience. We cannot blame on the cell phone because people are responsible for their behavior. In the essay “ Cell phone and social graces”‚ Charles Fisher elaborates on the use of cell phone and shows how careless‚ sometimes inconsiderate‚ and needy most people are when using their cell phones. Charles Fisher pointed out the negative when people
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EXPLORING THE EGG CELL By: Christina Vu SNC2D3 Mr.Ram FUNCTION OF THE EGG CELL: The egg cell is the female gamete used for sexual reproduction. The egg cell is responsible for providing half of the genetic material required for reproduction. When the egg cell joins with the sperm cell.... The egg cell is large and bulky structure which allows the sperm cell to get in easily. WHAT ORGANELLES DOES AN EGG CELL HAVE AND THEIR FUNCTION? Mitochondria: Produces energy for the cell by a process called
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DETERMINATION OF THE WATER POTENTIAL OF POTATO TUBER CELLS. Method. Five sucrose solutions with varying molarity and one control containing distilled water were prepared and poured into test tubes. The potato discs were dried‚ weighed and added to the test tubes. The discs were then weighed again after a period of 24 hours. The percentage change in mass was then calculated. Apparatus.  Specimen tubes with stoppers x6  1cm3 diameter cork borer  razor
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imagine how life would be without cell phones. Very few people don’t comprehend how much that would affect us. At one point in life people used to mail each other letters to get messages back and forth from one person to another. In this current century those methods has been added to the cell phones. Research Question: How have cell phones changed us socially? How have cell phones impact our lives? Source: South University Online This article showed how cell phones impacted our lives today
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Stem cells are a growing field for research. Many pursue this field due to the fact that it can solve many illnesses. Since stem cells are extracted from embryos‚ people have an ethical problem with it. Those who research stem cells believe there are ethical restrictions‚ but that is not true. As a result of stem cell research‚ embryos are being harmed or destroyed; therefore stem cell research should only be performed if there is an alternative solution. Stem cells are undefined cells that are
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Schools ban students from using cell phones at school and at all school functions? By Olivia Acuña ENG 111G27 9/11/2011 Cell phones have created a new era of communication between students around the world. Some students believe cell phones are helpful to communicate with their friends and family. Others disagree and believe that cell phones are being used in an inappropriate manner‚ during and after school activities. I strongly believe that cell phones should be banned during school
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behind stem cell research. Stem cell research has become a huge controversy over the years because of it’s conflicting perspectives. The debate surrounding stem cell research is one of scientific evolution and moral judgement. The purpose of stem cell research is the safe clinical application of the transplantation therapy but the moral dilemma is what stunts the research. The Benefits Of Stem Cell Research Stem cell research can further develop therapy for those in need. Stem cells are undifferentiated
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Determinism vs Free Will April Brady AIU Online Unit 4 IP Mr. Jerry Nwonye Phil201-1302B-03 Abstract In this essay I will define determinism‚ I will also define free will. I will answer question in a dialogue with and imaginary Socrates. In my dialogue I will give clear and conclusive answers and I will use the socratic method. I will also provide examples when possible‚ or needed. Determinism vs Free Will Socrates: What is the definition of determinism? April: Determinism is a belief in the inevitability
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