What modern biotechnology techniques are used to culture large quantities of microorganisms for food?
AQA GCSE Biology
How can biotechnology and genetic modification address the demands of a growing human population?
How can biotechnology and genetic modification address the demands of a growing human population?
What role do fishing quotas play in the conservation of fish stocks?
What role do fishing quotas play in the conservation of fish stocks?
How do controls on net size contribute to sustainable fish stocks?
How do controls on net size contribute to sustainable fish stocks?
What could happen if certain fish species disappear from some areas?
What could happen if certain fish species disappear from some areas?
How can we maintain fish stocks at a level where breeding continues?
How can we maintain fish stocks at a level where breeding continues?
Why are fish stocks in the oceans declining?
Why are fish stocks in the oceans declining?
How can farming techniques improve the efficiency of food production, and what are some methods for restricting energy transfer from food animals to the environment? Additionally, how does feeding animals high-protein foods contribute to their growth?
How can farming techniques improve the efficiency of food production, and what are some methods for restricting energy transfer from food animals to the environment? Additionally, how does feeding animals high-protein foods contribute to their growth?
How do conflicts and the cost of agricultural inputs affect food and water availability, and what sustainable methods can address these challenges?
How do conflicts and the cost of agricultural inputs affect food and water availability, and what sustainable methods can address these challenges?
What role do new pests, pathogens, and environmental changes play in threatening food security?
What role do new pests, pathogens, and environmental changes play in threatening food security?