B6.1d evaluate the evidence for the 19: organisation of 262-264  impact of environmental changes on the an ecosystem distribution of organisms, with reference (impact of to water and atmospheric gases environmental change on distribution of organisms) BM6.1i construct and interpret frequency working scientifically: 209, 210 tables and diagrams, bar charts and dealing with data histograms (data types and graphs) BM6.1ii understand the principles of working scientifically: 267, 268 sampling as applied to scientific data experimental skills (sampling and bias) B6.2 Feeding the human race B6.2a describe some of the biological 22: food production 296  factors affecting levels of food security (factors affecting food security) B6.2b describe and explain some 22: food production 297-302  possible agricultural solutions to the (farming techniques, demands of the growing human population sustainable fisheries, role of biotechnology) B6.2c explain the impact of the selective 15: variation 200, 201 breeding of food plants and domesticated (selective breeding) animals B6.2d describe genetic engineering as a 15: variation (genetic 201 process which involves modifying the engineering) genome of an organism to introduce desirable characteristics B6.2e describe the main steps in the 15: variation 203 process of genetic engineering (genetically engineering insulin) B6.2f explain some of the possible 15: variation 202-203  benefits and risks of using gene technology (genetically in modern agriculture engineered crops, genetically modified animals) B6.2g describe and explain some possible 22: food production 300-302 biotechnological solutions to the demands (role of of the growing human population biotechnology) BM6.2i use percentiles and calculate working scientifically: 294 just mass loss no percentage gain and loss of mass dealing with data percentiles (energy calculations) BM6.2ii calculate arithmetic means working scientifically: 129, 130 dealing with data (means and ranges) BM6.2iii use fractions and percentages working scientifically: 294 dealing with data (energy calculations) BM6.2iv extract and interpret information working scientifically: 109, 110 from charts, graphs and tables experimental skills (drawing conclusions from data)
B6.1d  evaluate the evidence for the impact of environmental changes on the distribution of organisms, with reference to water and atmospheric gases 19: organisation of an ecosystem (impact of environmental change on distribution of organisms) 262-264 BM6.1i construct and interpret frequency tables and diagrams, bar charts and histograms working scientifically: dealing with data (data types and graphs) 209, 210 BM6.1ii understand the principles of sampling as applied to scientific data working scientifically: experimental skills (sampling and bias) 267, 268 B6.2 Feeding the human race B6.2a  describe some of the biological factors affecting levels of food security 22: food production (factors affecting food security) 296 B6.2b  describe and explain some possible agricultural solutions to the demands of the growing human population 22: food production (farming techniques, sustainable fisheries, role of biotechnology) 297-302 B6.2c explain the impact of the selective breeding of food plants and domesticated animals 15: variation (selective breeding) 200, 201 B6.2d describe genetic engineering as a process which involves modifying the genome of an organism to introduce desirable characteristics 15: variation (genetic engineering) 201 B6.2e describe the main steps in the process of genetic engineering 15: variation (genetically engineering insulin) 203 B6.2f  explain some of the possible benefits and risks of using gene technology in modern agriculture 15: variation (genetically engineered crops, genetically modified animals) 202-203 B6.2g describe and explain some possible biotechnological solutions to the demands of the growing human population 22: food production (role of biotechnology) 300-302 BM6.2i use percentiles and calculate percentage gain and loss of mass working scientifically: dealing with data (energy calculations) 294 just mass loss no percentiles BM6.2ii calculate arithmetic means working scientifically: dealing with data (means and ranges) 129, 130 BM6.2iii use fractions and percentages working scientifically: dealing with data (energy calculations) 294 BM6.2iv extract and interpret information from charts, graphs and tables working scientifically: experimental skills (drawing conclusions from data) 109, 110
470131-switching-to-ocr-gcse-9-1-biology-a-from-aqa.docx