4.2 Respiration

For self-assessment questions, with exercises and discussions, just click on the correct topic at Biology GCSE & IGCSE Question Bank. A powerpoint can be downloaded from the same site here. The s-cool revision site lets you revise the topic, summarizes the topic & tests you on it. Skoool gives you a lesson, including progress questions, for each Biology topic but you’ll need sound on for it. GCSE Bitesize has revision pages (that take you through the topic), a test and an activity.

Lessons from Ms Cooper: Respiration introduction in 7m; Aerobic respiration in 14m; Anaerobic respiration in 12m; Designing an experiment for rate of respiration in 4m 22s.

What is aerobic respiration? a short (51s) introductory video from Clipbank.

Science Bank 8 (Biological Reactions): you only need Part 2 – Respiration (from 5m 20s to 9m 55s):

Dr. Kiki talks about how fermentation works and whips up some home made ginger ale at the end.

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