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An enzyme called DNA helices breaks the hydrogen bonds between the bases on two polynucleotide strands of DNA, forming two single strands. Each original strand acts as a template for a new strand. Complem...

x (x-4) = 32X^2-4x-32 = 0(x-8)(x+4) = 0 x=8perimeter =8+4+4+8 = 24cm.

y = arctan(x)tan(y) = xsec²(y) = dx/dyfrom cos²A + sin²A = 1, we know that 1 + tan²A = sec²A (divide by cos²A), so we substitute in1 + tan...

There are three important factors to consider in order to interpret passages such as this: context, content and significance.The first, context, involves considering who is speaking, what comes before the...

Medical school personal statements can be difficult to write as you are addressing why you would like to be a doctor and you must think about the profession, rather than a single subject. Every descriptio...