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Explain the process on mitosis

Mitosis is the process of cell division - in which one cell divides to form two cells that are identical to it and then also to each other. These new cells that are formed are called sister cells. The proces...
MB
Answered by Mahreen B. • Biology tutor
6296 Views

I am getting stuck on how to solve Simultaneous Equations, can you explain how to do this?

I always find with simultaneous equations that it is first important to remember what you are actually trying to do- to work out the values of x and y given what you know about them. So lets use this example...
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Answered by Chris S. • Maths tutor
5142 Views

When should I use Pretérito Perfecto and Pretérito Indefinido?

We use Pretérito Perfecto if the timeframe we situate a sentence in hasn’t ended. For example: Hoy he ordenado mi escritorio. – Today I cleaned my desk. - The day hasn’t ended yet, that’s why I used the Pret...
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Answered by Klaudia K. • Spanish tutor
11258 Views

When should I use qui/que/dont?

These are all relative pronouns and are used to link the second part of a sentence to the first part when referring back to something mentioned in the first half. If what you're referring back to is a person...
EG
Answered by Emily G. • French tutor
4110 Views

How do I view a historical source?

Break the source down into the content, origin, and purpose. Firstly identify what the source is talking about. Then consider when the source was written and the implications of the time of writing. Finally,...
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Answered by Anna H. • History tutor
3498 Views