Skip to content

Loading…

Home
Subjects
Past papers
Key terms
Pricing

My courses

Select your courses

Loading…

Subjects

History
Geography
Biology
Chemistry
Physics
Combined Science
Mathematics
Classics
Business
Computer Science
Religious Studies
Statistics
Physical Education
Design and Technology
Food Preparation and Nutrition

Resources

Browse courses
Past papers
Key terms & definitions
Pricing

About

Sign up
Log in
Privacy Policy
Terms of Service

© 2026 GradeGen

Not affiliated with any exam board.

Home
Combined Science
Edexcel GCSE Combined Science
Paper 2

Edexcel GCSE Combined Science · 1SC0

Edexcel GCSE Combined Science Paper 2

Biology 2

Length: 1 hour 10 minutes
Marks: 60
Weighting: 16⅔% of the GCSE

From the Edexcel specification (opens in a new tab), Issue 6, PDF page 8.

1 section · 35 revision notes

What’s on Paper 2

Biology

Key Concepts in Biology · Cells and Control · Genetics · Natural Selection and Genetic Modification · Health, Disease and Medicines · Plant Structures and Functions · Animal Coordination, Control and Homeostasis · Exchange and Transport in Animals · Ecosystems and Material Cycles35 notes

Topic 1 Key Concepts in Biology

Cells and Microscopy 2 notes
- Cell Structures and Specialised Cells Free

Paper 2 past papers

We can’t match Edexcel GCSE Combined Science’s past papers to Paper 2 yet.

All Edexcel GCSE Combined Science past papers

Other papers

Paper 1 Paper 3 Paper 4 Paper 5 Paper 6

Microscopy, Scale and Investigating Cells Free

Transport in Cells Pro

Topic 2 Cells and Control

Cell Division and Growth 3 notes
The Nervous System Pro

Topic 3 Genetics

Reproduction and DNA Pro
Inheritance 2 notes
- Alleles and inheritance patterns Pro
- Polygenic features and phenotypic variation Pro
Human Genome Project and Variation Pro

Topic 4 Natural Selection and Genetic Modification

Evolution and Classification 3 notes
Selective Breeding and Genetic Engineering Pro

Topic 5 Health, Disease and Medicines

Health and Communicable Diseases Pro
Immune System and Defences Pro
Medicines and Non-Communicable Diseases 2 notes
- Developing New Medicines Pro
- Non-Communicable Diseases: Risk Factors and Treatments Pro

Topic 6 Plant Structures and Functions

Photosynthesis Pro
Transport and Water Uptake in Plants Pro

Topic 7 Animal Coordination, Control and Homeostasis

Hormones and Metabolic Rate Pro
Menstrual Cycle and Assisted Reproductive Technology 2 notes
- The Menstrual Cycle and Hormonal Regulation Pro
- Controlling Fertility: Contraception and Assisted Reproduction Pro
Homeostasis and Blood Glucose Pro

Topic 8 Exchange and Transport in Animals

Transport and Exchange Surfaces Pro
Blood and the Circulatory System Pro
Respiration Pro

Topic 9 Ecosystems and Material Cycles

Ecosystems and Interdependence 2 notes
- Ecosystem Organisation and Interdependence Pro
- Ecological Fieldwork and Population Estimates Pro
Human Impact and Biodiversity Pro
Material Cycles 3 notes

Biology overview