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Human nutrition and health
The author of Option is Stephen Taylor IB Diploma Programme Coordinator at Bandung International School Indonesia.
I am really grateful for Stephen's contribution to the site and I hope everyone accessing these pages will apppreciate the time, effort and professionalism that has gone into making this option avialable for C4B users
Stephen is also author of the ScienceVideos.wordpress.com which has excellent links to video resources which relate to the IB Syllabus.
The sources for the information provided in this option are provided in a complete listed below and also cross referenced in the individual sub sections of the option.