dumping waste in Evaluate information about be extended to other landfill. methods that can be used to natural resources? tackle problems caused by Explain and evaluate human impacts on the conflicting pressures environment. on maintaining biodiversity. 4.4.3 Inheritance Spec ref. Summary of the specification Learning outcomes Suggested Opportunities to develop Opportunities to apply Self/peer assessment content timing Scientific Communication skills practical and enquiry Opportunities and What most candidates (hours) skills resources should be able to do Reference to past questions that indicate success 4.4.3.1 Sexual reproduction involves Explain why sexual 1 Recap of reproduction through Extract DNA from fruits the joining (fusion) of male reproduction produces group work to discuss and such as onions or kiwi and female gametes (sperm variation in the share answers to questions: fruit. Observe the long Ethical issues: and egg cells in animals). In offspring, but asexual strands which are the Do we really need males? sexual reproduction there is reproduction does not. polymer Is sex necessary? mixing of genetic information, Can scientists solve the Describe sexual which leads to variety in the world food shortage? reproduction in offspring. The formation of animals. gametes involves meiosis.
dumping waste in landfill. Explain and evaluate conflicting pressures on maintaining biodiversity. Evaluate information about methods that can be used to tackle problems caused by human impacts on the environment. be extended to other natural resources? 4.4.3 Inheritance Spec ref. Summary of the specification content Learning outcomes What most candidates should be able to do Suggested timing (hours) Opportunities to develop Scientific Communication skills Opportunities to apply practical and enquiry skills Self/peer assessment Opportunities and resources Reference to past questions that indicate success 4.4.3.1 Sexual reproduction involves the joining (fusion) of male and female gametes (sperm and egg cells in animals). In sexual reproduction there is mixing of genetic information, which leads to variety in the offspring. The formation of gametes involves meiosis. Explain why sexual reproduction produces variation in the offspring, but asexual reproduction does not. Describe sexual reproduction in animals. 1 Recap of reproduction through group work to discuss and share answers to questions: Do we really need males? Is sex necessary? Can scientists solve the world food shortage? Extract DNA from fruits such as onions or kiwi fruit. Observe the long strands which are the polymer Ethical issues:
AQA-8465-SOW-EXCH.DOCX