GCSE Biology Revision "Respiration"

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 how energy is released in respiration. First we explore the ideas behind aerobic respiration and then look at anaerobic respiration. Finally, we look at the uses of fermentation. 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: Shaggy dog running By Sheila Sund - Flickr: Shaggy Dog running, CC BY 2.0, https://commons.wikimedia.org/w/index... Exercise "Public domain: US Department of Defence https://www.flickr.com/photos/3995579..." Inuit By Ansgar Walk - photo taken by Ansgar Walk, CC BY-SA 2.5, https://commons.wikimedia.org/w/index... "Meat" By stu_spivack [CC BY-SA 2.0 (https://creativecommons.org/licenses/...)], via Wikimedia Commons https://commons.wikimedia.org/wiki/Fi..." Bread By GeoTrinity - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index... Beer 2 "By Christian "VisualBeo" Horvat (Own work) [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/b...)], via Wikimedia Commons https://commons.wikimedia.org/wiki/Fi..." 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/