OCR Twenty First Century Biology
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How can and should genetic information be used? How can we use our knowledge of genes to prevent disease?
How do our bodies resist infection?
What are vaccines and antibiotics and how do they work?
What factors increase the risk of heart disease?
How do our bodies keep a healthy water balance?
Systems in balance – how do different species depend on each other?
How has life on Earth evolved?
What is the importance of biodiversity?
How do chemical reactions take place in living things?
How do plants make food?
How do living organisms obtain energy?
How do organisms develop?
How does an organism produce new cells?
How do genes control growth and development within the cell?
How do animals respond to changes in their environment?
How is information passed through the nervous system?
Can reflex responses be learned?
How do humans develop more complex behaviour?
Peak performance – movement and exercise
Peak performance – circulation
Peak performance – energy balance
What can we learn from natural ecosystems?
New technologies