AP Biology Virtual Labs
13 interactive experiments in Biology.
Cell Structure 3D
Interactive 3D exploration of eukaryotic cell organelles and their functions
Cellular Respiration (Detailed)
Glycolysis, Krebs cycle, and oxidative phosphorylation step by step
DNA Replication (Detailed)
Helicase, primase, DNA polymerase, and leading/lagging strand synthesis
Ecological Succession
Primary and secondary succession: from bare rock to climax community
Enzyme Kinetics & Michaelis-Menten
How enzymes speed up reactions
Evidence of Evolution
Phylogenetic trees, homologous structures, and fossil record analysis
Hardy-Weinberg Equilibrium
Allele frequencies, genotype ratios, and conditions for genetic equilibrium
Immune System
Innate and adaptive immunity: antigens, antibodies, and immunological memory
Neuron & Action Potential
The electrical language of the nervous system
Photosynthesis: Light Reactions
Photosystems I & II, electron transport chain, and ATP synthesis
Population Dynamics
Lotka-Volterra predator-prey model and population oscillations
Protein Synthesis (3D)
Transcription and translation from DNA to functional protein
Protein Synthesis: Transcription & Translation
From DNA code to functional protein