The CREATE statement is used to create tables. It is also used to create indexes‚ views‚ and triggers. To create a table‚ we give a name to a table and to its columns. Each column can have one of these data types: NULL — The value is a NULL value INTEGER — a signed integer REAL — a floating point value TEXT — a text string BLOB — a blob of data sqlite> CREATE TABLE Testing(Id INTEGER); sqlite> .schema Testing CREATE TABLE Testing(Id INTEGER); We create a simple Testing table with the CREATE
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Homeostasis Why might the special senses of smell and taste be important for helping to maintain homeostasis in the body? The French scientist Claude Bernard first suggested the concept of homeostasis in the 19th century. He defined homeostasis as the fact that all living things maintain a constant internal environment. Homeostasis is the tendency of the body to maintain a relatively consistent internal state. The nervous system sends and receives signals about temperature‚ hydration‚ blood
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Darwin’s Theory of Natural Selection Drew Simpsonconcept of species being immutable was fule‚ and that even if one uses a good science method‚ you can sll come up with false conclusions.Charles Darwin’s Theory of Natural Selecon is divided and studied in two separate secons‚ microevoluon‚ and macroevoluon. Microevoluon is “the theory that natural selecon can‚ over me‚ take an organism and transform it into a more specialized species of that organism‚ whereas macroevoluon is “ the hypothesis
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Homeostasis Lab The Effects of Exercise on Homeostasis |Student Name |Serena Gray | |Date |09-07-2012 | Objectives Students will • Identify conditions that need to stay constant to keep the body in equilibrium. • Describe how organisms maintain stable internal conditions while living in changing external environments.
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but it’s weird and pissed off‚ whatever it is.” John Carpenter’s “The Thing” is the 1982 remake‚ of the 1951 sci-fi monster movie “The Thing From another world” directed by Christian Nyby. Which itself was based on the short story “Who Goes There” by John W. Campbell Jr. “The Thing” is indeed a product of its time‚ the 80’s. While the 51’ movie was more akin to films like “Frankenstein” the one I’ll be talking about is really in a class all its own. And by that‚ I mean that its good! The mood and atmosphere
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Introduction As products’ safety is one of the primary responsibilities of supply chain members‚ it has been noted by legislators with the highest level of significance. Therefore‚ product liability is known as an issue which can jeopardize whole the business. There are many cases about companies who went bankrupt due to small potential liability issues which in normal circumstances nobody noticed and considered them as a factor. That is why only experienced and veteran attorneys handle product
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billion years ago. Needless to say‚ since then‚ many species that once existed in the past are no longer around today. A species can become extinct for a variety of reasons such as climate change‚ natural catastrophe‚ or depravation of resources. The species that is better adapted for these changes will survive and those who are not will at some point no longer exist. This process is referred to as natural selection. Due to natural selection‚ we have evolution as a result. Evolution is the process by
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predominates. This happens over and over from species to species‚ in small increments of change‚ to build entirely new species. In this way‚ natural selection has built all living things‚ including us. In The Selfish Gene‚ Dawkins defines the basic theory this way: We are survival machines‚ but “we” does not mean just people. It embraces all animals‚ plants‚ bacteria‚ and viruses…An octopus is nothing like a mouse‚ and both are quite different from an oak tree. Yet in their fundamental chemistry
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Biological Beginnings 2.1 The Evolutionary Perspective Natural Selection & Adaptive Behavior Natural Selection: the evolutionary process by which individuals of a species that are best adapted are the ones that survive and reproduce Charles Darwin wrote On the Origins of Species explaining how those who survive are better adapted to the world than the nonsurvivors Adaptive Behavior: behavior that promotes an organism’s survival in the natural habitat Example: the attachment between a caregiver
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How to maintain a computer Computer‚ one of the most useful tool of humans in modern life‚ is sensitive like other electric components and can get easily broken after a period of time of use. It is common for a computer to get a problem when used on the long run and it will be burst eventually. Of course it can be repaired but if you know how to maintain your computer‚ it will save you a lot of trouble. For sustaining the computer‚ the following programs are required: Hiren Boot‚ Antivirus‚ Window
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