BU1/Biology Unit1(AS)

1. Unit Title: AS Biology (Biology Unit1)   2 .Unit Code: WBI11/01   3. Content Overview: Molecules, Transport and Health, Membranes, Proteins, DNA and Gene Expression   4. Assessment Overview - Unit : Unit1/Molecules, Diet, Transport and Health - Percentage : 40% of IAS / 20% of IAL - Mark : 80 - Time : 1 hour 30 mins - Availability : January, June and  October The paper may include multiple-choice, short-open, open-response, calculations and extended-writing questions. The paper will include a minimum of 8 marks that target mathematics at Level 2 or above (see Appendix 6: Mathematical skills and exemplifications). Candidates will be expected to apply their knowledge and understanding to familiar and unfamiliar contexts.