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DNA is made up of 4 bases (Adenine, Thymine, Guanine, Cytosine)
Adenine, guanine = purine 'Pure AGony'
Thymine and cytosine = pyramidines
Adenine pairs with thymine (2 Hydrogen bonds...
Tropical Climates can essentially be split into three main categories: Equatorial, Tropical Savanna and Monsoon.
Whilst each of these are hot and Equatorial/Monsoon climates are notably wet, there ...
Higher Bands: Marks for clear structure and use of good English so use paragraphs and well structured sentences with linking phrases.
Logical progression of information
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Solve: 2x - y = 4 and x + 2y = 7
There are two methods to solve this, you can either calculate one of the variables from either equations and then substitute to the second one or try to multiply o...
Gothic literature differs from text to text, as pieces need only contain a few of the classic elements in order to be classed as Gothic.
These elements include, but are not limited to:
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