IAL AS Physics Topic Questions

Past paper and exam-style questions organised by topic, with student-friendly answers written by teachers and examiners.

1. Biological Molecules

1.1 Biological Molecules: Carbohydrates 1.2 Biological Molecules: Lipids 1.3 Biological Molecules: Proteins 1.4 Proteins: Enzymes 1.5 Nucleic Acids: Structure & DNA Replication 1.6 ATP Water & Inorganic Ions

2. Cell Structure

2.1 Cell Structure 2.2 The Microscope in Cell Studies 2.3 Cell Division in Eukaryotic & Prokaryotic Cells 2.4 Cell Membranes & Transport 2.5 Cell Recognition & the Immune System 2.6 Vaccines, Disease & Monoclonal Antibodies

3. Exchange & Transport

3.1 Adaptations for Gas Exchange 3.2 Human Gas Exchange 3.3 Digestion & Absorption 3.4 Mass Transport in Animals 3.5 The Circulatory System in Animals 3.6 Mass Transport in Plants

4. Genetics, Variation & Interdependence

4.1 DNA, Genes & Chromosomes 4.2 DNA & Protein Synthesis 4.3 Genetic Diversity: Mutations & Meiosis 4.4 Genetic Diversity & Adaptation 4.5 Species & Taxonomy 4.6 Biodiversity

5. Synoptic Assessment (AS Only)

5.1 Comprehension (AS Only) 5.2 Extended Response (AS Only) 5.3 Practical Assessment (AS Only)

× How can I help you?