GCSE level biology notes: Food security - needs, solutions, farming methods & issues

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INDEX of notes on food security, sustainability and food production

population growth, food production and farming sustainability issues, applications of biotechnology, pest control, hydroponics

Doc Brown's GCSE level biology exam revision study notes

Sub-index of notes on food security and sustainable food production

1. Thoughts on the world's population, need for increased food production and energy

2. What is food security? (UN definitions)

3. What threatens food security? What threatens increasing necessary food production?

4. Ways of tackling food production to avoid food insecurity (index to pages 4a to 4j)

See also Genetic engineering: uses - including GM crops

Keeping healthy - diet and exercise, diabetes, body/mass/hip indexes

Food tests for reducing sugars, starch, proteins and lipids (fats and oils)

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