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There are 4 different structural forms of proteins; Primary, Secondary, Tertiary and Quaternary. The primary structure is a chain of amino acids joined by peptide bonds. The secondary structure is a chain...

I would prioritise your principal parts learning; make an effort to go through, say, 10 a day on flashcards and break it down - it seems like a big task but it can easily be made simple.
Go online a...

what really impresses the examiner is getting your inspiration from material you have come across before (e.g from a set text or reading you've done) and developing an idea you found interesting from ther...

In 'Sonnet 145', Shakespeare illuminates the desperation and momentary despair of a man in love. While one may expect the subject of a romantic sonnet to profess confirmation of their love or adoration in...

RHS should always be 0 so start by taking that across.Now we want two numbers, they need to add up to make - 5 and multiply to make -14.Solve for this and we get -7 and +2.Use this information to factoris...