Why antibiotics are Explain the video on HIV lifecycle Why are so few ineffective against distinction between teacher explanation to anti-viral drugs viruses. being HIV positive reinforce replication cycle and licensed for human and developing explain that antibiotics are use compared with AIDS ineffective against viruses. the number against Explain how HIV This could be extended to other types of causes the look at the low number of pathogen? symptoms of AIDS antiviral drugs compared with What is the Explain why those that work against difference between antibiotics are bacteria being HIV positive ineffective against revisit earlier graphs and and having AIDS? viruses (link to cell refine ideas structure). exam questions. Skills developed by learning activities: MS 0.3 calculate and – understand the use of percentages or values per 100 000 when looking at data within populations AO1 development of – knowledge of HIV and AIDS and the replication of HIV AO2/AO3 interpret scientific – data (graphs) and apply knowledge to explain them.
Why antibiotics are ineffective against viruses. Explain the distinction between being HIV positive and developing AIDS Explain how HIV causes the symptoms of AIDS Explain why antibiotics are ineffective against viruses (link to cell structure). video on HIV lifecycle teacher explanation to reinforce replication cycle and explain that antibiotics are ineffective against viruses. This could be extended to look at the low number of antiviral drugs compared with those that work against bacteria revisit earlier graphs and refine ideas exam questions. Skills developed by learning activities: MS 0.3 – calculate and understand the use of percentages or values per 100 000 when looking at data within populations AO1 – development of knowledge of HIV and AIDS and the replication of HIV AO2/AO3 – interpret scientific data (graphs) and apply knowledge to explain them. Why are so few anti-viral drugs licensed for human use compared with the number against other types of pathogen? What is the difference between being HIV positive and having AIDS?
AQA-7401-SOW.DOCX