For self-assessment questions, with exercises and discussions, just click on the correct topic at Biology GCSE & IGCSE Question Bank. Powerpoints can be downloaded from the same sitehere.The s-cool revision sitelets you revise the topic, summarizes the topic & tests you on it. Skooolgives you a lesson, including progress questions, for each Biology topic but you’ll need sound on for it.
KS3 Bitesize foundation level – Humans as Organisms part 2 – a video covering Circulation, Reproduction, Health – the Effects of Tobacco, Alcohol & other Drugs and the effects of Bacteria & viruses.
Rainbow was a children’s programme that ran in the UK during the 1970s and 80s. In this episode (Fit and Healthy) Zippy is very naughty. Also check out the song from Rod, Jane and Freddy. And no, this has no educational value whatsoever. Unless you are under four. The episode can be found here or here.