AQA • Biology
Latest uploads for Biology at AQA. Looking for Biology notes at AQA? We have lots of notes, study guides and study notes available for Biology at AQA.
Courses Biology at AQA
Notes available for the following courses of Biology at AQA
Latest notes & summaries AQA • Biology
Complete AQA A Level Biology notes on gene expression with diagrams, definitions to support your understanding. 
 
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Gene mutations 
Causes of mutations 
Stem cells and totipotency 
Induced pluripotent stem cells 
Regulation of transcription and translation 
Effect of oestrogen on gene transcription 
Epigenetic control of gene expression 
RNA interference on gene expression 
Gene expression and cancer 
Oncogenes and tumour suppressor genes 
Genome projects
Complete AQA A Level Biology notes on energy and ecosystem with diagrams, definitions to support your understanding. 
 
Details include: 
 
Definition of keywords 
Energy transfer and productivity 
Nitrogen cycle 
Phosphate cycle 
Fertilisers 
Environmental effects (eutrophication)
Complete AQA A Level Biology notes on populations and ecosystems with diagrams, definitions to support your understanding. 
 
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Definition of keywords 
Predator prey relationships 
Investigating populations 
Succession 
Conservation of habitats
Complete AQA A Level Biology notes on inheritance with diagrams, definitions to support your understanding. 
 
Details include: 
 
Monohybrid and dihybrid inheritance 
Punnet square 
Codominance 
Multiple alleles 
Autosomal linkage 
Epistasis 
Chi Squared Test
Complete AQA A Level Biology notes on recombinant DNA technology with diagrams, definitions to support your understanding. 
 
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Producing DNA fragments 
In vivo gene cloning 
Marker genes 
In vitro gene cloning (PCR) 
Locating genes 
Genetic fingerprinting 
Gel electrophoresis
Complete AQA A Level Biology notes on nervous coordination and muscles with diagrams, definitions to support your understanding. 
 
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Myelinated motor neuron 
Resting and action potential 
Speed of nerve impulses 
Synapse 
Inhibition 
Muscle structure 
Sliding filament theory 
Types of muscle fibre
Complete AQA A Level Biology notes on response to stimuli with diagrams, definitions to support your understanding. 
 
Details include: 
 
Mechanisms to induce response 
Control of plant tropism (experimental) 
Acid growth hypothesis 
Reflex arc 
Control of heart rate 
Pacinian corpuscle 
Receptors in the eye
Complete AQA A Level Biology notes on respiration with diagrams, definitions to support your understanding. 
 
Details include: 
 
Glycolysis 
Link reaction 
Krebs cycle 
Oxidative phosphorylation 
Alternative respiratory substrates 
Anaerobic respiration
Complete AQA A Level Biology notes on populations and evolution with diagrams, definitions to support your understanding. 
 
Details include: 
 
Hardy-Weinberg 
Variation in phenotype 
Natural selection 
Isolation and speciation
Complete AQA A Level Biology notes on genetics with diagrams, definitions to support your understanding. 
 
Details include: 
 
Gene and genetic code 
DNA and chromosomes 
RNA 
Transcription and translation 
Gene mutation 
Genetic variation 
Genetic diversity 
Natural selection 
Statistical tests