WAEC
Nigeria · West Africa 🇳🇬WAEC WASSCE — English Language, Mathematics and 16 elective subjects, each with its own Beginner–Advanced track.
📏 WAEC grades A1–F9. A credit (C6 or better) in five subjects — including English Language and Mathematics — is the standard university entry requirement.
Progress0%
0 of 18 lesson quizzes passed
See what you'll learn
Preview this path →Preview a lesson, syllabus and mock exam format before signing up. No credits or account needed.
333 lessons18 subjectsSelf-pacedPremium plan
English LanguageMathematicsPhysicsChemistryBiologyGovernmentEconomicsLiterature-in-EnglishChristian Religious StudiesIslamic Religious StudiesGeographyAccountingHistoryFurther MathematicsCommerceAgricultural ScienceFrenchTechnical Drawing
Free covers 11 of 18 lessons in Biology. Intermediate and Advanced lessons are part of Premium — your progress is saved.See Premium →
Beginner
Beginner skill
Cell biology, classification and body systems — the Biology foundations WAEC/JAMB test first.
🔒 Unlocks after all modules
1
🔒 After lessonsCell Biology
0/2 passed📖
StartCell Organelles & Functions
Lesson + 10-question quiz
🔒
Plant vs Animal Cells
Pass the previous lesson quiz
2
🔒 After lessonsClassification
0/2 passed🔒
Taxonomic Classification
Pass the previous lesson quiz
🔒
Kingdoms of Life
Pass the previous lesson quiz
3
🔒 After lessonsHuman Body Systems Foundations
0/2 passed🔒
Circulatory & Respiratory Systems
Pass the previous lesson quiz
🔒
Digestive System
Pass the previous lesson quiz
Intermediate
Intermediate skill
Genetics and ecology — the Biology core WAEC/JAMB repeat every year.
1
🔒 After lessonsGenetics
0/2 passed🔒
Monohybrid Crosses
Pass the previous lesson quiz
🔒
Dominant & Recessive Traits
Pass the previous lesson quiz
2
🔒 After lessonsEcology
0/2 passed🔒
Food Chains & Energy Flow
Pass the previous lesson quiz
🔒
Decomposers & Nutrient Cycling
Pass the previous lesson quiz
3
🔒 Module checkpoint · PremiumHuman Body Systems in Practice
🔒 Premium0/2 passedAdvanced
Advanced skill
Multi-step genetics and applied ecology — the questions that separate top Biology scores.
1
🔒 Module checkpoint · PremiumAdvanced Genetics
0/2 passed2
🔒 Module checkpoint · PremiumAdvanced Ecology
🔒 Premium0/2 passed3
🔒 Module checkpoint · PremiumAdvanced Human Physiology
🔒 Premium0/2 passedSyllabus coverage · Biology
0/32 official topics · 0%32 topics still to cover
- Concept of living (characteristics of living things, classification of living things, kingdoms)Taxonomic Classification →Kingdoms of Life →
- Organisation of life (cell, tissue, organ, system; levels of organisation)Cell Organelles & Functions →Digestive System →
- Forms in which living cells exist (single, colony, filament, organisms)Practise →
- The cell (structure, organelles, plant vs animal cells; cell and its environment: diffusion, osmosis, active transport)Cell Organelles & Functions →Plant vs Animal Cells →
- Cell division (mitosis and meiosis)Practise →
- Cellular respiration (aerobic and anaerobic)Practise →
- Excretion in single cells; growth (cell division, growth curves, factors affecting growth)Practise →
- Reproduction (asexual and sexual) in organismsPractise →
- Skeleton and supporting systems in animals (types of skeleton, bones, joints, muscles)Practise →
- Supporting tissues in plantsPractise →
- Transport system (blood, circulation, heart; transport in plants, transpiration, absorption)Practise →
- Respiratory system (respiratory organs and mechanism of breathing)Circulatory & Respiratory Systems →Digestive System →
- Excretory system (kidneys, skin, liver, lungs; excretion in plants)Excretory & Nervous Systems →
- Regulation of internal environment — homeostasis (kidney, liver, skin, osmoregulation)Practise →
- Hormonal coordination (endocrine glands in animals; plant hormones)Practise →
- Nervous coordination (nervous system, reflex action, tropisms and nastic responses)Excretory & Nervous Systems →
- Sense organs (eye, ear, skin, nose, tongue)Practise →
- Reproductive system of mammals (male and female; fertilisation, development, reproductive health)Practise →
- Reproduction in flowering plants (flowers, pollination, fruits, seeds, dispersal, germination)Practise →
- Plant nutrition (photosynthesis, mineral requirements)Practise →
- Animal nutrition (food substances, balanced diet, digestive system, dentition, feeding mechanisms)Digestive System →
- Basic ecological concepts (ecosystem, habitat, population, community, ecological factors, sampling methods)Ecosystem Roles →
- Functioning ecosystem (food chains and webs, trophic levels, energy flow, nutrient cycling — carbon, water, nitrogen)Cell Organelles & Functions →Food Chains & Energy Flow →
- Ecology of populations and biotic communities (succession, associations: symbiosis, parasitism, saprophytism)Practise →
- Ecological management (associations, adaptation, pollution of air, water and soil, tolerance, balance in nature)Practise →
- Micro-organisms, pests and diseases (vectors, disease control, public health)Practise →
- Conservation of natural resourcesPractise →
- Variation (morphological and physiological; applications)Practise →
- Biology of heredity — genetics (Mendel's laws, chromosomes, sex determination, sex-linked traits, blood groups, genetic disorders)Dominant & Recessive Traits →Applying Genetic Ratios →
- Applications of genetics (crop and animal improvement, biotechnology, genetic engineering)Applying Genetic Ratios →
- Adaptation for survival (structural, behavioural, competition, colouration)Practise →
- Evolution (theories of Lamarck and Darwin, evidence of evolution)Practise →
Ready to test yourself? Sit Biology on its own — 4 mock papers in WAEC's real paper format. Paper 3 oral/practical is available only as a tutor-marked sitting.
Biology mock papers