Biology · Ages 8+

You studied life
for twelve years.
Did anyone ask you
to wonder at it?

A myosin head walking on actin. A single photon hitting a chlorophyll molecule. A neuron firing for the first time. Biology is not a list of definitions — it is the most astonishing story ever told, and you are part of it. 160 chapters. ~160 virtual labs. From the first cell to CRISPR.

zawiya.app / biology / epidemic-lab
Foundation · Module F6 · Microorganisms
Track the Outbreak
A pathogen enters a school of 500 students. You control the interventions: handwashing compliance, mask adoption, vaccination rate. The curve is yours to flatten — or let explode. This is epidemiology. It is biology with consequences.
⎔ SIR Epidemic Simulator — Live
Infected: 47 / 500
Vaccination %30%
R₀ (transmiss.)2.8
§1 Hook§2 Why This§3 Concept§4 Term Lab§5 Visual Studio§6 Bio Lab§7 Reflect§8 Assess
0
Chapters
0
Levels
~160
Virtual Labs
0
3D Models
0
Assessment Questions
8+
Age Range
01 — The Problem

A mind that learns
without knowing why
has been filled
not enlightened.

Most students who study biology learn its vocabulary without its logic. They label the parts of a cell without understanding why a cell is the size it is. They memorise the Krebs cycle without knowing what the cell is trying to achieve. They reproduce the definition of natural selection without feeling the ruthlessness of the mechanism.

Biology taught as a catalogue is not biology. It is a list about living things — which is the opposite of what living things are. The living world is integrated, dynamic, and governed by principles that connect a single mitochondrion to a collapsing ecosystem. Every chapter of Zawiya Biology begins with a phenomenon — something a student can see, feel, or simulate — and only then names it.

From the first cell to CRISPR. From a myosin head walking on actin to a phylogenetic tree of all life. Every concept arrives because the student was first made curious by it.

"Nothing in biology makes sense except in the light of evolution."
— Theodosius Dobzhansky · 1973
02 — Five Principles

Five principles.
Every chapter audited against all five.

Not marketing promises. Five principles audited in every chapter — because biology is too important to be taught badly.

01 — PHENOMENON FIRST

Concept First, Memorisation Last

Every topic begins with a phenomenon a student can see, touch, or simulate. Terminology arrives only after the concept has been felt. Etymology breakdowns, drag-match games, and mnemonic generators then anchor the vocabulary — so students remember because they understood, not despite not understanding.

01
02 — QURANIC LENS

Divine Precision

Zawiya Biology is rooted in the Islamic biological tradition — al-Jahiz on animal adaptation, Ibn al-Nafis on pulmonary circulation, Ibn Sina's systematic medicine. Quranic concepts (mizan, fitrah, khilafah, ayat, tafakkur) sharpen understanding where they genuinely apply. After Module 0, verses are never quoted again — the lenses are referenced by name only.

02
03 — LAB IN EVERY CHAPTER

Lab Is Not an Add-On

Every chapter ships with a virtual lab built around a real protocol. Students pipette, stain, dissect, electrophorese, sequence, and observe — recording into a digital lab notebook that travels with them across the entire course. Every experiment has realistic sounds, realistic timing, and realistic failure modes.

03
04 — CINEMATIC FIDELITY

Cinematic Visuals, Honest Science

3D molecular cinematography. Hyper-real microscopy footage. Layered scrollytelling diagrams. Every model is rotatable, sliceable, and labelled. Every visual is scientifically accurate — we do not exchange truth for prettiness. AR mode lets students stand a human heart or a neuron next to themselves in the room.

04
05 — REAL-WORLD URGENCY

Why You Need To Learn This

Every chapter opens with a real-world, present-tense reason the concept matters — a disease outbreak, a crop failure, a courtroom DNA test, a dying coral reef. Not "this will be useful later." Always specific: doctors decide brain death using the same seven-characteristic checklist the student is about to learn.

05
03 — The Experience

This is not a
textbook. Step inside.

~160 virtual labs. A Socratic AI tutor. 280+ cinematic 3D models. 95 interactive simulations. A living lab notebook that follows you across every chapter. Biology as immersive experience.

02 — 280+ 3D MODELS

Step inside living systems.

Molecular to ecosystem scale. Fly into a chloroplast thylakoid. Walk around a 3D beating heart in AR. Slice a nephron and see the counter-current gradient as a colour heatmap. Watch a myosin head walk on actin, animated to scale with the ATP cycle.

Every model is rotatable, sliceable, labelled, and voiced. Mol* for atomic detail. Custom three.js for organelle and tissue scale. WebXR for in-room immersion.

Mol* · three.js · Z-Anatomy · WebXR AR · glTF · OpenSeadragon Histology
03 — ~160 VIRTUAL LABS

One lab per chapter. Always real.

Pipette, stain, dissect, electrophorese, sequence. Every lab is built around a real protocol, with realistic apparatus, realistic sounds (pipette clicks, centrifuge hum, thermocycler beeps), and realistic failure modes.

The Lab Notebook travels with the student across all 160 chapters — auto-archiving every observation, every error log, exportable as a PDF portfolio.

Real Protocols · Realistic Sound · Digital Notebook · PDF Export
04 — 95 SIMULATIONS

Run experiments that would take years.

Hardy-Weinberg drift over 500 generations. A SIR epidemic through a school of 500. Predator-prey dynamics in a savannah over 100 simulated years. Logistic growth in yeast. An ECG reading — identify normal sinus, atrial fibrillation, ventricular tachycardia.

Custom WebAssembly engines. ODE-based physiology. Agent-based ecology. All running in the browser, no installation.

WebAssembly · ODE Physiology · Agent-Based Ecology · SIR Models · Hardy-Weinberg
05 — MASTERY AS GROWTH
🌱

No gimmicky points. Just understanding.

Mastery in Zawiya Biology is shown as plant growth — a sapling becomes a tree as concepts are consolidated. A living concept map grows with the learner, with unconnected nodes flagged for revisit. 80% threshold per chapter. Spaced repetition via FSRS for all 3,200+ terms.

Plant Growth Mastery · Living Concept Map · FSRS Spaced Repetition · IRT-Adaptive
04 — Chapter Structure

The eight-section
chapter spine.

Every chapter in Zawiya Biology — from Foundation's first cell to A-Level's CRISPR ethics — follows the same eight beats. The structure is invariant because the cognitive load of navigation should be zero. The student's attention belongs to biology.

Foundation chapters: 4–6 hours. O-Level: 5–7 hours. A-Level: 7–10 hours. Estimated total: Foundation ~120h · O-Level ~220h · A-Level ~320h.

Sound Design — Biology is heard, not just seen
Heartbeat, breathing, peristalsis — auscultation-grade
Rainforest dawn chorus · coral reef hydrophone · savannah dusk
Pipette clicks · centrifuge hum · thermocycler beeps
Neuronal firing · synapse transmission · heart arrhythmia alerts
§1
The Hook
A 60–90 second cinematic opener. Real footage or 3D scene. No text for the first 20 seconds. Designed to provoke curiosity, not to teach. Never to inform.
§2
Why You Need This
Three real-world scenarios where this concept decides outcomes — a hospital, a farm, a courtroom, a forest. Tap each to enter a 30-second mini-story. Always specific, never vague.
§3
Concept Build
Layered scrollytelling. Phenomenon → pattern → principle → formal definition. As the student scrolls, the diagram evolves. The vocabulary appears only after the idea has landed.
§4
Term Lab
Vocabulary trainer with etymology (Greek, Latin, Arabic roots), drag-match games, mnemonic generators, and a rapid-recall sprint. 3,200+ terms across the curriculum.
§5
Visual Studio
Hyper-real 3D models, microscopy reels, animated diagrams. Every model is rotatable, sliceable, labelled. Voiceover with captions. AR mode on supported devices.
§6
Biology Lab
A virtual lab with apparatus tray, protocol panel, realistic sound, observation log, and AI-graded conclusion builder. Results auto-archive to the student's Lab Notebook.
§7
Reflection (Tafakkur)
One open-ended question, one cross-chapter connection, and where relevant one tafakkur prompt — a pause for contemplative observation of a living system.
§8
Assessment
30–40 questions: MCQ, image-labelling, data analysis, simulation tasks, structured short answer, extended response. IRT-adaptive. 80% threshold to unlock the next chapter.
05 — Full Curriculum

Three levels. 160 chapters.
Every concept, listed.

Click any level to explore every module and chapter. Structured around mastery — move when you're ready.

Module 0
Orientation — The Quranic Lens on Living Things
6 sessions · ~3 hours · no assessment
Purpose
Disposition before instruction
Format
Cinematic · reflection journal · placement diagnostic
Outcome
Oriented · attentive · ready to observe
0.1
Read — The First Command
Lens: Ayat (signs)
~25 minAn oak leaf at 1×, 10×, 100×, 1000×, 100,000×. Reading is paying attention to signs. The first revealed word was a command to read.
0.2
Two Books, One Author
Lens: Tafakkur · Tadabbur
~25 minAl-Jahiz on adaptation; Ibn al-Nafis on pulmonary circulation; Ibn Sina's systematic medicine — the shared inheritance every biologist enters.
0.3
Mizan — Balance in Living Systems
Lens: Mizan (balance)
~25 minA balance beam: body temperature, predator-prey cycle, atmospheric oxygen — each tipped, then restored. The master pattern introduced that runs beneath the entire curriculum.
0.4
Khilafah — Stewardship as a Biologist's Disposition
Lens: Khilafah (stewardship)
~25 minThe difference between studying a forest to exploit it and studying it to protect it. Conservation, bioethics, and antimicrobial stewardship all live under this lens.
0.5
The Self As A Sign
A guided tour of awe before instruction
~25 minA beating heart in 4D MRI. A single cardiac muscle cell contracting under microscopy. A single myosin head walking on actin. Not yet taught — only marvelled at.
0.6
How To Use This Course
Lab Notebook · Voice Tutor · Mastery System
~25 minHow the Lab Notebook works. How to ask the Voice Tutor. How mastery grows. What to do when a topic feels impossible — because it will, and that is when learning begins.
Foundation
The Language of Life · Modules F1–F9
38 chapters · Ages 8+ · ~120 hours
Chapters
38
Virtual Labs
~38
Maps to
UK KS2–3 · CBSE Classes 6–8 · Cambridge Lower Secondary
F1 · 3 chapters
What Is Life?
Living · Levels · Classification
F1.1Living, Non-Living, Once-Living — sort 30 objects; the 7 characteristics; edge cases (viruses, fire, prions)
F1.2Levels of Organisation — atoms to biosphere; emergent properties; zoom from Earth to a chloroplast
F1.3Classifying Living Things — 5 kingdoms; binomial nomenclature; dichotomous keys; the interactive Tree of Life
F2 · 4 chapters
Cells — The Building Blocks
Discovery · Animal · Plant · Transport
F2.1Discovering the Cell — Hooke, Leeuwenhoek; cell theory; virtual microscope with realistic blur
F2.2Animal & Plant Cells — stain onion + cheek cells; compare 3 magnifications; biological drawing conventions
F2.3Specialised Cells — red blood, sperm, root hair, palisade, neuron, ciliated; form follows function
F2.4Movement In and Out of Cells — diffusion, osmosis, active transport; Visking tube dialysis experiment
F3 · 4 chapters
Plants — The Quiet Engines
Parts · Photosynthesis · Transport · Reproduction
F3.1Parts of a Plant — roots, stems, leaves, flowers; monocots vs dicots; virtual flower dissection
F3.2Photosynthesis — every calorie you've ever eaten was photosynthesis once; Elodea bubble-counting lab
F3.3Transport in Plants — xylem and phloem; why a tall tree is a hydraulic miracle; celery in coloured water
F3.4Reproduction in Plants — flowers, pollination, seed dispersal; 5-condition germination experiment
F4 · 5 chapters
Animals & the Human Body
Skeleton · Heart · Breathing · Digestion · Senses
F4.1Skeleton & Muscles — bones, joints, antagonistic pairs; build a working forearm lever model
F4.2The Heart & Blood — double pump; arteries/veins/capillaries; 4D MRI with auscultation audio
F4.3Breathing — lungs, alveoli, diaphragm; bell-jar model; virtual spirometer
F4.4Digestion — mouth to colon in 90 seconds; iodine + Benedict's tests on virtual food samples
F4.5The Senses — eye, ear, skin, tongue, nose; step inside a 3D eyeball; follow a photon to the cortex
F5 · 4 chapters
Living Things in Their Environment
Habitats · Food Webs · Cycles · Humans
F5.1Habitats & Adaptations — desert, rainforest, ocean, polar, urban; design an organism for an alien planet
F5.2Food Chains & Webs — 14-species savannah web; remove one species, watch cascades over 100 simulated years
F5.3Cycles in Nature — water, carbon, nitrogen; follow a single carbon atom for 200 simulated years
F5.4Humans in the Environment — pollution; conservation; climate change; khilafah as stewardship frame
F6 · 3 chapters
Microorganisms — The Invisible Majority
Meet the Microbes · Disease · Microbes at Work
F6.1Meet the Microbes — bacteria, viruses, fungi, protists; 3D library of 12 microbes to rotate and scale
F6.2Disease & Defence — the SIR epidemic simulator; 500-student school; adjust vaccination, watch the curve
F6.3Microbes at Work — bread, yoghurt, antibiotics; virtual bread-baking; vary yeast, sugar, temperature
F7 · 3 chapters
Reproduction & Growing Up
Asexual/Sexual · Human · Growing
F7.1Asexual & Sexual Reproduction — one parent vs two; examples across kingdoms; why sex exists (variation)
F7.2Human Reproduction — labelled diagrams; ethical, scientifically accurate fertilisation-to-birth animation
F7.3Growing and Changing — puberty; caring for your body; mental and emotional health introduction
F8 · 2 chapters
Variation & Inheritance — A First Look
Traits · Selection
F8.1Why You Look Like Your Parents (Sometimes) — inherited vs learned traits; continuous vs discontinuous variation
F8.2Selection — peppered moth simulation; 50 generations; allele frequency change; wolf → chihuahua in 15,000 years
F9 · 3 chapters
Becoming a Biologist
Observation · Fair Tests · Capstone
F9.1How to Observe — 20 minutes with one living thing; biological drawing; the one-page field record
F9.2Fair Tests & Variables — independent, dependent, control; replicates; anomalies
F9.3Capstone Investigation — choose from 12 questions; design, run virtually, defend 5 minutes
O-Level
The Working Biologist · Modules O1–O11
58 chapters · Ages 13+ · ~220 hours
Chapters
58
Virtual Labs
~58
Maps to
IGCSE 0610/0970 · O-Level 5090 · Edexcel IGCSE 4BI1 · AQA/OCR GCSE
O1 · 4 chapters
Characteristics & Classification
7 characteristics · Species · Features · Keys
O1.1Characteristics of Living Organisms — formal definitions; viruses as the canonical edge case
O1.2Classification System — species concepts; binomial nomenclature; 5 kingdoms; 3 domains; DNA-based classification
O1.3Features of Organisms — vertebrate classes; arthropod classes; plant groups; monocot vs dicot
O1.4Dichotomous Keys — construct a key for 8 virtual leaves; identify 10 unknown specimens
O2 · 3 chapters
Organisation of the Organism
Cell ultrastructure · Levels · Magnification
O2.1Cell Structure — animal, plant, bacterial ultrastructure; every organelle and its function
O2.2Levels of Organisation — cells to organism; stem cells and specialisation
O2.3Size of Specimens — magnification calculations; mm, μm, nm conversions; photomicrograph measurements
O3 · 3 chapters
Movement Into and Out of Cells
Diffusion · Osmosis · Active Transport
O3.1Diffusion — SA:V ratio; agar cube experiment; factors affecting rate
O3.2Osmosis — water potential; potato chip lab at 6 concentrations; find isotonic point by interpolation
O3.3Active Transport — Na⁺-K⁺ pump conformational states; root hair, gut, kidney examples
O4 · 5 chapters
Biological Molecules
Carbohydrates · Lipids · Proteins · Water · Food Tests
O4.1Carbohydrates — mono, di, polysaccharides; glucose, starch, glycogen, cellulose
O4.2Lipids — triglycerides and phospholipids; why bilayers form spontaneously
O4.3Proteins — amino acids, peptide bonds; primary to quaternary structure; why shape is everything
O4.4Water — hydrogen bonding; cohesion, adhesion; specific heat and life on Earth
O4.5Food Tests — Benedict's, iodine, Biuret, ethanol emulsion, DCPIP on 5 virtual samples; identify each
O5 · 2 chapters
Enzymes
Mechanism · Factors
O5.1What Enzymes Are — active site, lock-and-key, induced fit; 3D real PDB model sliced to show active site
O5.2Factors Affecting Enzyme Activity — catalase at 0–80°C; plot the bell curve; identify optimum and denaturation
O6 · 3 chapters
Plant Nutrition & Transport
Photosynthesis · Leaf Structure · Transport
O6.1Photosynthesis — balanced equation; limiting factor graphs; destarched leaf starch test
O6.2Leaf Structure — cuticle, palisade, spongy mesophyll, stomata; stomatal opening mechanism
O6.3Plant Transport — xylem vs phloem; cohesion-tension theory; potometer under 4 conditions
O7 · 4 chapters
Human Nutrition, Circulation, Respiration & Excretion
Nutrition · Circulation · Respiration · Excretion
O7.1Human Nutrition — diet, balanced nutrition; mouth to anus; villi and absorption; dialysis tube as ileum
O7.2Circulation — double circulation; heart anatomy; blood vessels; coronary heart disease
O7.3Respiration — aerobic and anaerobic equations; lung volumes; the costs of smoking
O7.4Excretion — kidneys; urea production; structure of a nephron (introductory)
O8 · 4 chapters
Coordination & Response
Nervous System · Hormones · Homeostasis · Drugs
O8.1Nervous System — receptor, neuron, effector; reflex arc; the eye and ear as sense organs
O8.2Hormones — endocrine glands; insulin and glucagon; adrenaline; comparison with nervous system
O8.3Homeostasis — body temperature, blood glucose, water balance; negative feedback loops
O8.4Drugs — medicinal and recreational; antibiotics and resistance; the global AMR crisis
O9 · 4 chapters
Reproduction
Asexual · Sexual · Human · Hormones
O9.1Asexual Reproduction — cloning, vegetative propagation; advantages and disadvantages
O9.2Sexual Reproduction in Plants — flower structure, pollination types, fertilisation, fruits
O9.3Human Reproduction — the full hormonal cycle; fertilisation to birth; antenatal care
O9.4Sexually Transmitted Infections — HIV, chlamydia; transmission, prevention, treatment
O10 · 4 chapters
Inheritance & Variation
DNA · Mitosis/Meiosis · Genetics · Variation
O10.1DNA Structure — double helix; base pairing; Chargaff; the molecule that carries information
O10.2Mitosis & Meiosis — cell division compared; crossing over; genetic diversity
O10.3Genetics — Mendelian ratios; monohybrid and dihybrid crosses; co-dominance; sickle cell as example
O10.4Variation & Selection — mutation; natural selection; antibiotic resistance as live evolution
O11 · 6 chapters
Organisms & Their Environment
Energy Flow · Cycles · Population · Pollution · Conservation · Human Impact
O11.1Energy Flow — food chains, webs, pyramids of numbers/biomass/energy; 10% efficiency rule
O11.2Nutrient Cycles — carbon, nitrogen, water cycles in detail; decomposers as unsung heroes
O11.3Population — factors affecting size; competition; predator-prey dynamics; Lotka-Volterra demo
O11.4Pollution — sewage eutrophication; BOD; pesticides; bioaccumulation of DDT
O11.5Conservation — endangered species; in situ vs ex situ; captive breeding; seed banks; CITES
O11.6Human Impact on Biodiversity — deforestation, overfishing, climate change, the sixth extinction
A-Level
The Practising Biologist · Modules A1–A12
64 chapters · Ages 16+ · ~320 hours
Chapters
64
Virtual Labs
~64
Maps to
A-Level 9700 · AQA 7402 · OCR H420 · IB HL/SL · AP Biology · NEET
A1 · 5 chapters
Cell Biology & Biochemistry
Ultrastructure · Membranes · Biochemistry · Enzymes advanced · Water
A1.1Cell Ultrastructure — electron microscopy; every organelle; prokaryote vs eukaryote in detail
A1.2Cell Membrane — fluid mosaic model; cholesterol, glycoproteins, carrier proteins
A1.3Biochemistry — monomers and polymers; condensation and hydrolysis; all major macromolecules
A1.4Enzymes — Michaelis-Menten kinetics; Vmax, Km; competitive vs non-competitive inhibition
A1.5Water — colligative properties; role in biochemical reactions; thermoregulation in mammals
A2 · 3 chapters
Cell Membrane Transport — Quantitative
Diffusion · Osmosis · Active Transport advanced
A2.1Diffusion — Fick's law quantitative; gas exchange surfaces compared (alveolus, gill, leaf, single cell)
A2.2Osmosis — water potential calculations; Ψ = Ψs + Ψp; turgor pressure; plasmolysis curves
A2.3Active Transport — ATP binding cassette transporters; cotransport; endocytosis/exocytosis
A3 · 4 chapters
DNA Structure, Replication & Gene Expression
DNA · Replication · Transcription · Translation
A3.1DNA Structure — nucleotide structure; base pairing; antiparallel strands; Meselson-Stahl experiment
A3.2DNA Replication — semiconservative; DNA polymerase III; Okazaki fragments; proofreading
A3.3Transcription — RNA polymerase; mRNA processing; introns, exons, splicing
A3.4Translation — ribosome structure; codon-anticodon; post-translational modification
A4 · 4 chapters
Genes & Proteins
Gene expression · Epigenetics · Cancer · Development
A4.1Gene Expression — lac operon; transcription factors; enhancers and silencers
A4.2Epigenetics — DNA methylation; histone modification; why identical twins diverge
A4.3Mutations — types; proto-oncogenes and tumour suppressors; cancer as evolution within a body
A4.4Development — totipotency; Hox genes; apoptosis; how a ball of identical cells becomes a body
A5 · 6 chapters
Genetics — Quantitative
Cell division · Mono/dihybrid · Chi-squared · Linkage · Pedigrees · Population genetics
A5.1Mitosis & the Cell Cycle — in detail; cyclins, CDKs; checkpoints; why cancer cells don't stop
A5.2Meiosis — crossing over; independent assortment; source of variation; nondisjunction and trisomy
A5.3Mono and Dihybrid Genetics — 9:3:3:1 derivation; chi-squared goodness of fit; 1000 virtual crosses
A5.4Linkage, Recombination & Mapping — recombination frequency; build a genetic map from data
A5.5Pedigree Analysis — 8 real pedigrees including the haemophilia in the European royal family
A5.6Population Genetics — Hardy-Weinberg; selection, drift, migration, mutation; 500-generation simulation
A6 · 2 chapters
Energy in Living Systems
Cellular Respiration · Photosynthesis
A6.1Cellular Respiration — glycolysis, link reaction, Krebs cycle, ETC, chemiosmosis; ATP synthase rotating in 3D
A6.2Photosynthesis — photosystems I & II; photolysis; Calvin cycle; C3/C4/CAM plants; inside a thylakoid
A7 · 8 chapters
Physiology — Mammalian Systems
Gas Exchange · Circulation · Excretion · Nervous · Endocrine · Muscle · Immunity · Reproduction
A7.1Gas Exchange — alveolar architecture; oxygen dissociation curve; Bohr effect; foetal vs adult Hb
A7.2Circulation — ECG; SA/AV node; identify AF, VT, heart block from 6 real ECGs
A7.3Excretion & Osmoregulation — nephron in detail; counter-current multiplier; ADH; renal failure
A7.4Nervous System — resting potential; Nernst equation; action potential; Hodgkin-Huxley simulator
A7.5Endocrine & Homeostasis — insulin/glucagon full pathway; thyroid; adrenal; Type 1 and 2 diabetes
A7.6Muscle & Movement — sliding filament theory; fast/slow twitch; myosin head walking on actin
A7.7Immunity — innate vs adaptive; B cells, T cells, antibodies; vaccines; autoimmunity; HIV pathogenesis
A7.8Reproduction & Development — spermatogenesis; menstrual cycle hormonal regulation; 4D 14-day embryo
A8 · 4 chapters
Plant Physiology
Transport · Hormones · Responses · Reproduction
A8.1Plant Transport — cohesion-tension theory in full; mass flow hypothesis; apoplast and symplast pathways
A8.2Plant Hormones — auxins, gibberellins, cytokinins, ABA, ethylene; how a seed knows when to sprout
A8.3Plant Responses & Photoperiodism — phytochrome; flowering control; tropisms at molecular depth
A8.4Plant Reproduction — self vs cross pollination strategies; coevolution with pollinators
A9 · 6 chapters
Evolution & Biodiversity
Evidence · Mechanisms · Speciation · Phylogenetics · Deep History · Biodiversity
A9.1Evidence for Evolution — fossils, biogeography, comparative anatomy, molecular; antibiotic resistance as live demo
A9.2Mechanisms of Evolution — natural/sexual/drift/gene flow; simulation over 500 generations
A9.3Speciation — reproductive isolation mechanisms; allopatric, sympatric, parapatric speciation
A9.4Phylogenetics — reading trees; molecular clocks; cytochrome b phylogeny of 8 mammals
A9.5The Deep History of Life — RNA world; endosymbiotic theory; five mass extinctions and the sixth
A9.6Biodiversity & Classification — Simpson and Shannon indices; hotspots; conservation prioritisation
A10 · 6 chapters
Ecology — Quantitative & Applied
Population · Community · Ecosystems · Field Techniques · Conservation · Climate
A10.1Population Ecology — exponential and logistic growth; carrying capacity; r and K selection; logistic lab
A10.2Community Ecology — niche, competition, predation, symbiosis; keystone species (sea otters, wolves)
A10.3Ecosystems & Biogeochemical Cycles — GPP and NPP; carbon, nitrogen, phosphorus cycles in detail
A10.4Field Sampling — quadrats, transects, mark-recapture (Lincoln index); virtual rocky shore transect
A10.5Conservation Biology — in situ/ex situ; rewilding; seed banks; CITES, CBD, IPCC frameworks
A10.6Climate Change Biology — phenological mismatches; range shifts; ocean acidification; coral bleaching
A11 · 6 chapters
Molecular Biology, Biotechnology & Bioinformatics
DNA Technology · PCR/Sequencing · CRISPR · Bioinformatics · Stem Cells · Synthetic Biology
A11.1DNA Technology — restriction enzymes; plasmid vectors; bacterial transformation; virtual gel electrophoresis
A11.2PCR & Sequencing — design primers; choose annealing temperature; Sanger; Illumina next-generation sequencing
A11.3Genome Editing — CRISPR-Cas9 3D animation; guide RNA; gene drives; sickle cell therapy; germline ethics
A11.4Bioinformatics — BLAST sandbox; multiple sequence alignment; genome browsers; identify an unknown sequence
A11.5Stem Cells & Regenerative Medicine — embryonic, adult, iPSC; therapeutic uses; ethical questions
A11.6Synthetic Biology — engineering biological circuits; BioBricks; where the field is going
A12 · 4 chapters
Practical & Investigative Biology — Capstone
Experimental Design · Statistics · Scientific Writing · Capstone Investigation
A12.1Experimental Design — variables, controls, replication; pilot studies and statistical power
A12.2Statistics for Biology — t-test, chi-squared, Spearman's rank, ANOVA; choose the right test for 10 datasets
A12.3Reading & Writing Like a Scientist — anatomy of a research paper; avoiding p-hacking and HARKing
A12.4Capstone Investigation — independent multi-week study; 12-page paper; 10-minute viva defence
06 — Real-World Stories

Biology was always
already happening.

Every chapter opens in a real place, with a real phenomenon, using real data. The concept arrives because the world demands an explanation.

Foundation · F6.2
SIR Epidemic Model · School of 500

Flatten the Curve

A pathogen enters a school of 500 students. You control handwashing compliance, mask adoption, and vaccination rate. The epidemic curve is yours to shape. Biology with real consequences, taught to an 8-year-old.

R₀ = 2.8 · Herd immunity threshold = 1 - 1/R₀ ≈ 64%
O-Level · O10.4
Antibiotic Resistance · Global Health Crisis

Evolution in Real Time

A student watching a bacteria population adapt to antibiotics over 11 days on a megaplate is watching the fastest evolution experiment ever filmed. Natural selection is not history. It is happening in every hospital ward right now.

Fitness = survival × reproduction · Δf ∝ selection coefficient
O-Level · O11.5
Rewilding · Yellowstone National Park

Wolves Change Rivers

When wolves were reintroduced to Yellowstone in 1995, the elk changed their grazing patterns, vegetation recovered on riverbanks, rivers literally changed their course. One species. An entire ecosystem. This is what keystone species means.

Trophic cascade · 14 species affected · rivers rerouted in 5 years
A-Level · A7.2
Clinical Cardiology · ECG Reading

Read the Heart's Electrical Signature

A student reads 6 real ECGs — identifying normal sinus rhythm, atrial fibrillation, ventricular tachycardia, and a complete heart block. The SA node, the AV node, the bundle of His — each has a signature. Every GP reads this every day.

P wave = atrial depolarisation · QRS = ventricular · T = repolarisation
A-Level · A11.3
CRISPR · Sickle Cell Disease

The First Genetic Cure

In 2023, the first CRISPR-based therapy for sickle cell disease was approved. A 3D animation of Cas9 finding its target and making a double-strand break — in real time, at molecular scale. The chemistry of a cure, visible for the first time.

guide RNA → PAM recognition → DSB → HDR repair template
A-Level · A9.4
Molecular Phylogenetics · All Life

Building the Tree of Life from DNA

A student constructs a phylogeny of 8 mammals from cytochrome b sequences using a simplified algorithm — and discovers that whales are more closely related to hippos than hippos are to pigs. The tree of life is not a picture in a textbook. It is a computation from data.

cytochrome b: 1,140 bp · molecular clock: ~2% divergence / million years
ز
07 — The Perspective

Taught with
divine precision.
Open to all.

Zawiya Biology is rooted in the Islamic biological tradition. Al-Jahiz, writing in 9th-century Basra, described animal adaptation, camouflage, and competition for resources centuries before Darwin. Ibn al-Nafis, in 13th-century Cairo, described the pulmonary circulation of blood — overturning Galen — 300 years before William Harvey rediscovered it in Europe. Ibn Sina's Canon of Medicine was the leading medical textbook in European universities until the 17th century.

Five Quranic concepts run beneath the curriculum as lenses, never as proofs: mizan (balance) in homeostasis and ecology; khilafah (stewardship) in conservation and bioethics; ayat (signs) in the discipline of observation; tafakkur (contemplation) as the name of every Reflection section; fitrah (natural disposition) in physiology. After Module 0, verses are never quoted again — the lenses are named only where they sharpen a biological concept.

This curriculum welcomes every learner. You do not need to share any particular faith. What you need is curiosity, the willingness to observe carefully, and the humility to be surprised by what you find. Living systems will surprise you, regardless of your starting point.
Biology Lineage
~776–868 CE · Basra
al-Jahiz
Described animal adaptation, camouflage, and competition for resources. The first naturalist in the modern sense.
~1213 CE · Cairo
Ibn al-Nafis
Described pulmonary circulation of blood, overturning Galen. Rediscovered by Harvey 300 years later.
~980 CE · Bukhara
Ibn Sina
Canon of Medicine — the leading medical textbook in European universities until the 17th century.
1707 · Sweden
Linnaeus
Binomial nomenclature and systematic classification. The first consistent language for living things.
1809 · UK
Darwin
Natural selection — the unifying principle of biology. Nothing in biology makes sense except in its light.
1822 · Austria
Mendel
Laws of inheritance from pea plants. The founder of genetics — unrecognised until 16 years after his death.
1920 · UK
Rosalind Franklin
X-ray crystallography of DNA — Photo 51 was the key evidence for the double helix. Her contribution was essential and long unacknowledged.
1946 · USA
Jennifer Doudna
CRISPR-Cas9 — the molecular scissors that made targeted genome editing possible. Nobel Prize 2020.
08 — Standards & Qualifications

Mapped to every standard.
Beholden to none.

A learner who completes all three levels is prepared for every major examined biology qualification. Every chapter card surfaces the syllabus codes it covers — filter to your target exam.

End of Foundation

Primary & KS3 Readiness

Cambridge Lower Secondary ScienceUK KS3 BiologyCBSE Class 8 Science
End of O-Level

GCSE / IGCSE Mastery

Cambridge IGCSE 0610/0970O-Level 5090Edexcel IGCSE 4BI1AQA GCSE BiologyOCR GCSE Biology
End of A-Level (A1–A10)

A-Level / IB / AP Core

Cambridge A-Level 9700AQA A-Level 7402OCR A H420IB Biology HL/SLAP Biology
End of A-Level (A11–A12)

Pre-Medical & Research Entry

NEET BiologyCambridge Natural SciencesOxford Biological SciencesMedical School Foundation
Special Features

Beyond the Syllabus

CRISPR & Genome EditingBioinformatics & BLASTSynthetic BiologyConservation EthicsPandemic Modelling
Technology

Runs in Any Modern Browser

Vite + ReactWebXR · AR AnatomyWebAssembly SimulationsNo InstallationLaptop · Tablet
09 — Who Is It For

Built for the learner.
Designed for everyone around them.

Students

  • Ages 8+, any entry level
  • Diagnostic placement before Foundation
  • Progress at your own pace
  • Real labs before a real bench
  • Voice tutor in 5 languages
  • NEET, A-Level, IB, AP ready

Parents

  • Complete homeschool curriculum
  • Or supplement to any school
  • Real-time progress dashboard
  • No biology background required
  • The mastery system teaches itself
  • Trusted across UK and India

Teachers

  • ~160 virtual labs ready to use
  • Per-student mastery breakdown
  • 280+ 3D models for classroom use
  • Maps to GCSE, A-Level, CBSE, IB
  • Past-paper bank all major boards
  • Onboarding kit included

Academies

  • Sciences bundle: Bio + Chem + Physics
  • Whole-school admin dashboard
  • NEET intensive track available
  • Teacher orientation programme
  • Custom curriculum scoping
  • Contact for partnership pricing
Begin

Life is the most
astonishing story
ever told. Start reading it.

160 chapters. ~160 virtual labs. 280+ 3D models. A live AI tutor. A Lab Notebook that travels with you across every chapter. Three levels from everyday wonder to CRISPR. The first chapter is free.

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