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What is diffusion and how is it different from osmosis?

Diffusion can otherwise be known as the technical term for the movement of particles. It is the process where the particles in question moves from an area where it is high in concentration to an area where i...
AK
Answered by Alvina K. • Biology tutor
16424 Views

What is the difference between "explaining" and "analysing"?

An exam answer that "explains" a passage or poem will be a less thoughtful response; if you're explaining a text, you're giving an overview of what happens ("In Of Mice and Men , Lennie and Ge...
LC
52410 Views

Change of subject question. Make 'a' the subject of the formula v = u + at.

Rule: An equation must be balanced. Therefore, in order to keep the equation balances, what you do to one side you must do to the other side. Change of subject questions require you to isolate the required l...
SW
Answered by Sherin W. • Maths tutor
25397 Views

What is a purpose clause and how do you construct one in Greek?

A purpose clause is a sentence that expresses purpose - doing something in order that something else might happen. For example, 'he shouted so that the girl would help him', 'I went towards Athens to see the...
JG
6002 Views

How should I analyse a book or play?

Prose and drama are great fun to analyse, often because there's so much to choose from! Your analysis will be different depending on whether you are given a short extract, or whether you have to discuss the ...
EB
6020 Views