DNA, tRNA, mRNA,

[Izzy_Bee]

Ok I understand that they are all linked. But my partner come out of his bio classes confused and we always have different ideas when it comes to science so.. On what basis.. What is the use of them, I know DNA but im lost with tRNA and mRNA now that my partner has told me loads of crap

[CharonY]

Then start with defining each RNA species in your own words and we will try to sort things out. Alternatively you can take a look at e.g. wikipedia. I believe for basic things the articles are generally pretty accurate.

[jimmydasaint]

This is quite a clear animation and can help you to understand it visually before you do further reading. Animation

 

I suggest that you read something simple then build up to more sophisticated explanations. Start off simply: Link then build up to a more detailed view:

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Edited July 17, 2010 by jimmydasaint

[Izzy_Bee]

Thanks guys.