Top answers

What are isotopes and how do they differ from each other?

An isotope is a different form of the same element. They differ from each other by the number of neutrons, however they have the same number of protons and electrons. This results in a different atomic mass....
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Answered by Hayden T. • Chemistry tutor
42529 Views

How can we remember the difference between differentiation and integration?

Integration is the inverse of differentiation. I.e. for differentiation of linear expressions we multiply the coeifficient with the power of the unknown and then subract 1 from the power. Integration is the ...
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Answered by Madeha N. • Maths tutor
5508 Views

How do you tackle a Latin translation?

Top tips for tackling a translation: Before you begin, read through twice to try and get the gist of the text- ie, the characters, the plot etc Always carefully read the extract in English at the top- as thi...
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Answered by Katie O. • Latin tutor
10071 Views

What are the levels of protein structure?

The structure of proteins, especially those of enzymes, is extremely important in allowing them to carry out their duties in the cell and body. Protein folding needs to be specific, and repeated exactly the ...
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Answered by Giulia Z. • Biology tutor
7702 Views

In what situations do I use the subjunctive?

The use of the subjunctive can be quite daunting in Spanish, as there is no real equivalent in English. In general, it is used in situations of possibility or uncertainty, and is always directly preceeded by...
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Answered by Owen A. • Spanish tutor
3455 Views