Edexcel IAS Biology Past Papers 2019 Question Papers Unit 1: Molecules, Diet, Transport and Health Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Molecules, Diet, Transport and Health Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills October 2018 Question Papers Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills June 2018 Question Papers Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills January 2018 Question Papers Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills October 2017 Question Papers Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills June 2017 Question Papers Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills January 2017 Question Papers Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills Mark Scheme Unit 1: Lifestyle, Transport, Genes and Health Unit 2: Development, Plants and the Environment Unit 3: Practical Biology and Research Skills Unit 4: The Natural Environment and Species Survival Unit 5: Energy, Exercise and Coordination Unit 6: Practical Biology and Investigative Skills