On the off chance that you are an occasional visitor, popping by to do some revision with exams approaching, this page may be of help to you.
Biology…
A relatively recent post all about different types of muscle. Twig Prep has quite a lot about muscle.
And then there is the highly acclaimed cell structure series. I’ve read it, it’s OK but I am really waiting for the film to come out.
Chemistry…
Separating mixtures – a solid basic topic that keeps coming up in exams again & again. Make sure you know when to filter and when to evaporate, when to use chromatography and when to distil. You might want to watch the Twig Prep video on fractional distillation if that is an unfamiliar technique.
Do you know one element from another? Check this list and find out what it all means.
Physics…
Some simple stuff on forces with plenty of questions to answer.
This one is all about static electricity and has a video of the Mythbusters. Twig Prep also has some good material on static electricity including footage of the Hindenburg disaster.
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