Edexcel A-Level Biology As A 2 1 Mathematical Symbols Topic Practice

Pearson Edexcel IAL Biology

Unit 1: Molecules, Diet, Transport and Health

Topic 1 - Molecules, Transport and Health

Topic 2 - Membranes, Proteins, DNA and Gene Expression

Unit 2: Cells, Development, Biodiversity and Conservation

Topic 3 - Cell Structure, Reproduction and Development

Topic 4 - Plant Structure and Function, Biodiversity and Conservation

Unit 3: Practical Skills in Biology I

Practical Skills in Biology I

Assessed mathematical skills and measurement conventions

A.0 Arithmetic and numerical computation

A.1 Handling data

A.2.1—Mathematical symbols

A.2.2—Changing the subject of an equation

A.2.3—Substitution into algebraic equations

A.2.4—Solving algebraic equations

A.4 Geometry and trigonometry

Question Bank/A-Level Edexcel Biology/AS/Assessed mathematical skills and measurement conventions/A.2 Algebra/A.2.1—Mathematical symbols

Question typeDifficulty