🧬 Biology Learning Resources
A hand-picked collection of the best free biology tools on the web — fun videos, games, virtual labs and interactives covering cells, genetics, the human body and the living world. Choose your age band below.
Every link opens a free external resource in a new tab. We curate and link — the tools belong to their creators.
Ages 10–14 · Years 5–8
Life science you can watch, play and explore.
🎬 Watch & be amazed
🕹️ Play games
BioMan Biology GamesGames
Free learning games, review games and quizzes on cells, genetics, ecology and the body — biology that actually feels like a game.
biomanbio.com
Open resource
Nat Geo KidsExplore
Animal facts, videos, quizzes and games from National Geographic — perfect for budding biologists who love the living world.
kids.nationalgeographic.com
Open resource
🧬 Explore & learn
Learn.GeneticsInteractive
University of Utah's beautifully made interactives — tour a cell, build DNA and see how traits are inherited.
learn.genetics.utah.edu
Open resource
BBC Bitesize ScienceLessons
Short, clear lessons and quizzes on living things, cells, food chains and the human body.
bbc.co.uk/bitesize
Open resource
Ages 15–18 · Years 9–12
Rigorous, exam-ready tools for senior biology and olympiad preparation.
🔬 Interactives & virtual labs
HHMI BioInteractiveVirtual labs
Outstanding free animations, data activities and virtual labs from the Howard Hughes Medical Institute — rigorous and gorgeously made.
biointeractive.org
Open resource
Learn.GeneticsInteractive
Deep, accurate interactives on molecular biology, genetics and cell processes — go from gene to protein step by step.
learn.genetics.utah.edu
Open resource
▶️ Watch & learn
Crash Course BiologyVideo course
A full video series covering cells, genetics, evolution and ecology — fast, clear and exam-relevant.
thecrashcourse.com
Open resource
Amoeba SistersYouTube
Concise, accurate explainers that untangle the topics seniors find hardest — meiosis, protein synthesis and natural selection.
youtube.com
Open resource
📚 Learn & practise
Khan Academy BiologyCourse + practice
A complete free course with videos and instant-feedback practice across cells, genetics, physiology and evolution.
khanacademy.org
Open resource
BioMan BiologyGames + quizzes
Review games and quizzes that make senior revision active — great for self-testing before an exam.
biomanbio.com
Open resource
Explore Ace Achievers
Loved these free tools? Take the next step with structured courses, competition guides and exam-ready cheat sheets.
All links checked and working in June 2026. External sites change — if a link ever breaks, a quick search of the resource name finds its new home.