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Describe how restriction enzymes are used to cut out DNA fragments

Restriction enzymes cut at specific sequences named palindromic sequences. These are unique as they read the same in opposite directions. A specific palindromic sequence is complementary to a specific restri...
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Answered by Abigail C. Biology tutor
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What is the best way to evaluate a historical source?

There are a number of ways to evaluate a source, and by using a range of these you can get an excellent idea of whether it is reliable or not. When was it written?- Often public opinion on certain people or ...
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Answered by Sophie D. History tutor
12785 Views

What is the best way to approach the analysis of language in poetry?

The best way to start with this kind of analysis, particularly with unseen poetry is to read through the poem carefully and get a general feel for how it makes YOU feel. Does it make you feel happy or sad? W...
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What are some key evaluation points of biological explanations of schizophrenia?

It is important to have balance in your evaluation, so don't just focus exclusively on negative evaluation points, try and include a range of points. For example, one major positive evaluation point for biol...
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Answered by Sophie D. Psychology tutor
15742 Views

What is a multiple mini interview and how does it differ from a traditional panel interview?

Multiple mini interviews are a type of medical school interview becoming increasingly more common in UK medical schools. It involves going through several different stations, which are up to 10-15 minutes ea...
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