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The use of living animals is an important way to solve a medical problem.
Researchers continually seek other models to understand the human organism,
study disease processes, and test new therapies. In seeking quicker and not so
expensive ways to look for biological information that can be applied to human
disease, scientists sometimes study simpler things such as bacteria, fruit flies
and a few other things. Researchers have spent many years learning how to
sustain cells, tissues and organs from animals and humans outside the body to
understand biological processes and develop new medical treatments. Computers
allow scientists to analyze vast amounts of data and test new ideas. But, in
the end, the results obtained must be verified in appropriate animal systems and,
possibly as the final step, in clinical trials using humans who will volunteer.
Before beginning a project, all research proposals ...
What is ? You are wondering what it is to be a color? Are you a color if you paint yourself white? Is color just an exterior or is it an interior as well? Is the color you are on the outside, the color you are on the inside? Think about it this way, many people in our culture pretend to be something that they are not, just anoth...
What is it that controls what is accepted and rejected within any society? Who decides what is right, and what is wrong, and what is an illusion? In Amusing Ourselves to death: Public Discourse in the Age of Show business, Neil Postman makes many arguments that the dominant medium of culture conversation, does not simply reflect a culture that is...
For the past thirty years in the State of California, bilingual education has been undertaken by all the public schools of the state. Under such system, children of non-American ethnic have had a special treatment in their early academic career. Children of minority groups have been thought various subjects in their native tongues....
There are many symbols that are present on a college campus, some are frequently thought about, while others are taken for granted. First it is necessary to define the term symbol, a symbol is an act or object that have come to be socially accepted as standing for something else. This can often be described as language or something as simple as tha...
Racism - The Future Racism People see it everyday across America. A group of whites burn down a black church, someone gets hurt or murdered from a racial slur, or fights break out at school or in public. These are the extremes of racism. Racism is definitely not a good thing, it?s a power that has taken over through the last two...
