GCSE Biology Revision "Exercise"

Find your 9s with PLUS. Click the link to try for free https://www.freesciencelessons.co.uk/... Teachers, to get PLUS for your school, email [email protected] In this video, we look at what happens in the body during exercise. We focus on how the body adapts using anaerobic respiration and what is meant by the oxygen debt. This video is based on the AQA spec. This video may be appropriate for iGCSE / O Level Biology. Please consult your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks. Image credits: Marathon By U.S. Department of Defense Current Photos - 120915-F-KX404-139, Public Domain, https://commons.wikimedia.org/w/index... Man sitting on couch "By George Kelly from Oakland, United States [CC BY 2.0 (http://creativecommons.org/licenses/b...)], via Wikimedia Commons https://commons.wikimedia.org/wiki/Fi..." Soldier running in water By Cpl. Earnest J. Barnes - http://www.marines.mil/units/hqmc/bar..., Public Domain, https://commons.wikimedia.org/w/index... Two runners By Bidgee, CC BY-SA 3.0 au, https://commons.wikimedia.org/w/index... Music credit: Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/...) Source: http://incompetech.com/music/royalty-... Artist: http://incompetech.com/