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Okay, so let's get back to basics. What is an enzyme? An enzyme is a biological catalyst that speeds up chemical reactions. How does it do this? All enzymes have active sites, which is where certain molec...

That's a great question, and although there are no right or wrong answers for this, fact remains that they are looking to tick certain boxes with medical school interviews. They're looking for certain buz...

Prose composition is in many ways more daunting than unseen translation, since you'll be translating from a more comfortable language into a less comfortable one rather than vice versa. You may t...

We must first use the identity cosecθ = 1/sinθ. Now the equation becomes (1/sinθ)(3 cos 2θ+7)+11=0. Since we know that the question is asking for the answer in the form of asin²θ + bsinθ + c = ...

You should not be intimidated when it comes to writing your personal statement: it is simply a chance for you to bring together the best of what you have read on the subject that you (hopefully) love. Wha...