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What is a simple but effective way to structure my analysis of a piece of literature?

Every argument needs a strong, concise point to it. This must be a point that drives the momentum of your whole analysis. After that, every argument needs evidence, to back this point up and then finally ...

EG
3201 Views

Which Ion from Na+ and Mg2+ has a smaller atomic radii? Explain why?

The smaller ion of the two would be Mg2+. Both ions have the same electronic arrangement so the amount of shielding occuring for both ions is the same. The key difference between the ions that ...

TB
Answered by Tanvi B. Chemistry tutor
20043 Views

How can I show my enthusiasm for my subject?

The best way to do this is prove your interest. Rather than simply saying that you are passionate, demonstrate it in a way which shows you have gone beyond what you would be expected to do in school. You ...

TT
6092 Views

Given that y=x^3 +2x^2, find dy/dx . Hence find the x-coordinates of the two points on the curve where the gradient is 4.

First of all we are asked to differentiate the function. This can be easily done by multiplying the coefficient of x by its exponent, and then decreasing the exponent by one. Therefore, dy/dx=3x^2+4x We a...

IH
Answered by Imran H. Maths tutor
15904 Views

Explain the roles of ATP and calcium ions in muscle contraction. (4 marks)

The hydrolysis of ATP provides the energy necessary to break the cross-bridges formed between actin and myosin heads. The hydrolysis of ATP is also used to provide the energy for the power stroke, which i...

RH
Answered by Rachel H. Biology tutor
24189 Views

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