Year 1 (AS Level)
1. Biological Molecules
Paper 1 & 3
1.1
Monomers and Polymers
NotesPractice
1.2
Carbohydrates
NotesPractice
1.3
Lipids
NotesPractice
1.4
Proteins & Enzymes
NotesPractice
1.5
Nucleic Acids (DNA & RNA)
NotesPractice
1.6
ATP
NotesPractice
1.7
Water
NotesPractice
1.8
Inorganic Ions
NotesPractice
2. Cells
Paper 1 & 3
2.1
Cell Structure
NotesPractice
2.2
All Cells Arise from Other Cells (Mitosis)
NotesPractice
2.3
Transport Across Cell Membranes
NotesPractice
2.4
Cell Recognition & The Immune System
NotesPractice
3. Organisms Exchange Substances
Paper 1 & 3
3.1
Surface Area to Volume Ratio
NotesPractice
3.2
Gas Exchange
NotesPractice
3.3
Digestion and Absorption
NotesPractice
3.4
Mass Transport in Animals & Plants
NotesPractice
4. Genetic Information & Variation
Paper 1 & 3
Need help with AS Biology concepts?
Our expert Biology tutors simplify the tricky AQA topics. Book a free consultation today.
Year 2 (A2 Level)
5. Energy Transfers
Paper 2 & 3
5.1
Photosynthesis
NotesPractice
5.2
Respiration
NotesPractice
5.3
Energy and Ecosystems
NotesPractice
5.4
Nutrient Cycles
NotesPractice
6. Organisms Respond to Changes
Paper 2 & 3
6.1
Stimuli, both internal and external
NotesPractice
6.2
Nervous Coordination
NotesPractice
6.3
Skeletal Muscles
NotesPractice
6.4
Homeostasis (Glucose & Water)
NotesPractice
7. Genetics, Populations & Ecosystems
Paper 2 & 3
7.1
Inheritance
NotesPractice
7.2
Populations
NotesPractice
7.3
Evolution & Speciation
NotesPractice
7.4
Populations in Ecosystems
NotesPractice
8. The Control of Gene Expression
Paper 2 & 3
8.1
Gene Mutations
NotesPractice
8.2
Gene Expression
NotesPractice
8.3
Using Genome Projects
NotesPractice
8.4
Recombinant DNA Technology
NotesPractice
No topics found
Try adjusting your search or filter.
Need Help with A-Level Biology?
Work with an experienced tutor who knows the AQA specification inside out.
S
Sehaj
Founder & Lead Tutor
14 years experience helping students achieve top grades.