8.5.3 - Ensuring Food Security
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Practice Questions
Test your understanding with targeted questions
What is the main purpose of fertilizers in agriculture?
💡 Hint: Think about what plants need to grow.
Name one common preservative used in food.
💡 Hint: It starts with 'S' and is often used in acidic foods.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary role of fertilizers in agriculture?
💡 Hint: Think about what plants need for growth.
Is it true that pesticides have no impact on non-target insect populations?
💡 Hint: Pesticides are designed to kill pests, but what about other insects?
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a balanced agricultural system that incorporates the use of fertilizers, pesticides, and food preservation methods while minimizing environmental impact. Discuss the strategies you would employ.
💡 Hint: Think about eco-friendly alternatives to traditional chemicals.
You'll oversee a food factory producing fortified grains. What chemical considerations must you account for in fortifying these products? Discuss the vitamins used and potential chemistry interactions.
💡 Hint: Focus on potential chemical interactions when vitamins are mixed with grains.
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