AQA A LEVEL BIOLOGY NOTES

These AQA A Level Biology notes are tailored to align with the AQA Biology specifications in order to fully prepare students and teachers for their upcoming exams. The notes contain essential exam points for students to focus on during review, along with key points for each topic mentioned in the videos.

Biological Molecules

Monomers and Polymers

Carbohydrates

Lipids

Proteins and Enzymes

Nucleic Acids

ATP

Water

Inorganic Ions

Cells

Cell Structure and Microscopy

Cell Cycle and Mitosis

Transport across Cell Membrane

The Immune System

Organisms Exchange Substances

Surface Area to Volume Ratio

Gas Exchange

Digestion and Absorption

Mass Transport in Animals

Mass Transport in Plants

O Genetic Information, Variation & Relationships between Organisms

DNA, Genes and Chromosomes

Transcription and Translation

Mutation and Meiosis

Genetic Diversity and Adaptation

Species and Taxonomy

Biodiversity within a community

Investigating Diversity

Energy Transfers in & Between Organisms

Photosynthesis

Respiration

Energy and Ecosystems

Nutrient Cycles

Organisms Respond to Changes in Environments

Control of Heart Rate

Receptors

Survival and Response

Nervous Coordination

Contraction of Skeletal Muscles

Control of blood glucose concentration

Control of blood water potential

Homeostasis

Genetrics, Populations, Evolation & Ecosystems

Inheritance and Hardy-Weinberg Principle

Populations

Evolution

Populations in Ecosystems

The Control of Gene Expression

Gene Mutations

Cancer

Epigenetics and RNA interference

Stem Cells

Genome Projects

DNA probe and Gel Electrophoresis

Recombinant DNA