- 16 Sections
- 431 Lessons
- 365 Days
Expand all sectionsCollapse all sections
- AKU ASDH Entrance Test Syllabus4
- Diagnostic Tests2
- Biology Part I (Grade XI)138
- 3.1Curriculum-Biology (Copy)
- 3.21.1. Introduction to Biology-Major Fields of Specialisation in Biology (Copy)
- 3.31.2. Levels of Biological Organisation (Copy)
- 3.41.3. Biological Method (Copy)
- 3.51.4. Services of Biology (Copy)
- 3.61.5 Exercise: Introduction to Biology Practice Quiz-1 (Copy)
- 3.71.6 Introduction to Biology Quiz (Timed) (Copy)14 Questions
- 3.82.1. Biological Molecules-Introduction to Biochemistry (Copy)
- 3.92.2. Properties of Carbon (Copy)
- 3.102.3. Chemical Nature and Importance of Water (Copy)
- 3.112.4. Carbohydrates (Copy)
- 3.122.5. Lipids (Copy)
- 3.132.6. Proteins (Copy)
- 3.142.7. Nucleic Acids. (Copy)
- 3.152.8. Conjugated Molecules (Copy)
- 3.162.9 Exercise: Biological Molecules Quiz-1 (Copy)
- 3.172.10 Exercise: Biological molecules Quiz-2 (Copy)
- 3.183.1. Enzymes-Structure of Enzyme (Copy)
- 3.193.2. Characteristics of Enzymes (Copy)
- 3.203.3. Mechanism of Enzyme Action (Copy)
- 3.213.4. Factors Affecting Enzyme Action (Copy)
- 3.223.5. Enzyme Inhibition (Copy)
- 3.233.6 Classification of Enzymes (Copy)
- 3.243.7 Enzymes-Summary Quiz (Copy)
- 3.253.8 Exercise: Enzymes Quiz-1 (Copy)
- 3.263.9 Enzymes Quiz (Timed) (Copy)15 Minutes10 Questions
- 3.274.1 Discovery of Cell (Copy)
- 3.284.2 Microscope (Copy)
- 3.294.3 Techniques used in Cell Biology (Copy)
- 3.304.4 Structure of Animal and Plant Cell (Copy)
- 3.314.5 The Cell-Summary Quiz (Copy)
- 3.324.6 Exercise: The Cell Quiz-1 (Copy)
- 3.334.7 Exercise: The Cell Quiz-2 (Copy)
- 3.344.8 The Cell Quiz (Timed) (Copy)33 Minutes22 Questions
- 3.355.1 Classification of Living Organisms (Copy)
- 3.365.2 Binomial Nomenclature (Copy)
- 3.375.3 Two and Five-Kingdom System (Copy)
- 3.385.4 Characteristics of Viruses (Copy)
- 3.395.5 Classification of Viruses and Viral Diseases (Copy)
- 3.405.6 Life Cycle of Viruses (Copy)
- 3.415.7 Viral Diseases (Copy)
- 3.425.8 Prions and Viroids (Copy)
- 3.435.9 Economic and Human Loss by Viruses (Copy)
- 3.445.10 Classification and Acellular Life-Summary Quiz (Copy)
- 3.455.11 Exercise: Classification and Acellular Life Quiz-1 (Copy)
- 3.465.12 Exercise: Classification and Acellular Life Quiz-2 (Copy)
- 3.476.1 Kingdom Prokaryotae-Characteristic Features of Prokaryotes (Copy)
- 3.486.2 Morphology of Bacteria (Part-I) (Copy)
- 3.496.2 Morphology of Bacteria (Part-II) (Copy)
- 3.506.3 Nutrition in Bacteria (Copy)
- 3.516.4 Respiration in Bacteria (Copy)
- 3.526.5 Locomotion in Bacteria (Copy)
- 3.536.6 Growth in Bacteria (Copy)
- 3.546.7 Reproduction in Bacteria (Copy)
- 3.556.8 Economic Importance of Bacteria (Copy)
- 3.566.9 Control and Prevention of Bacteria (Copy)
- 3.576.9.3 Antibiotics — Uses and Misuses (Copy)
- 3.586.10 Cyanobacteria (Copy)
- 3.596.11 Kingdom Prokaryotae-Summary Quiz (Copy)
- 3.606.12 Exercise: Kingdom Prokaryotae Quiz-1 (Copy)
- 3.616.13 Exercise: Kingdom Prokaryotae Quiz-2 (Copy)
- 3.627.1 Kingdom Protista-Unifying Features (Copy)
- 3.637.2 Diversity among Protists (Copy)
- 3.647.3 Animal-like Protists (Copy)
- 3.657.4 Plant-like Protists (Copy)
- 3.667.5 Fugus-like Protists (Copy)
- 3.677.6 Kingdom Protista-Summary Quiz (Copy)
- 3.687.7 Kingdom Protista (Protoctista) Quiz-1 (Copy)
- 3.697.8 Kingdom Protista (Protoctista) Quiz-2 (Copy)
- 3.708.1 Kingdom Fungi-General Characteristics (Copy)
- 3.718.2 Classification of Fungi (Copy)
- 3.728.3 Land Adaptations of Fungi (Copy)
- 3.738.4 Importance of Fungi (Copy)
- 3.748.5 Kingdom Fungi-Summary Quiz (Copy)
- 3.758.6 Exercise: Kingdom Fungi Quiz-1 (Copy)
- 3.768.7 Exercise: Kingdom Fungi Quiz-2 (Copy)
- 3.779.1 Kingdom Plantae-Diversity among Plants (Copy)
- 3.789.2 Bryophytes (Copy)
- 3.799.3 Tracheophyta (Copy)
- 3.809.4 Seed Plants (Copy)
- 3.819.5 Angiospermic Families (Copy)
- 3.829.6 Kingdom Plantae-Summary Quiz (Copy)
- 3.839.7 Exercise: Kingdom Plantae Quiz-1 (Copy)
- 3.849.8 Exercise: Kingdom Plantae Quiz-2 (Copy)
- 3.8510.1 Kingdom Animalia-Introduction (Copy)
- 3.8610.2 Criteria for Animal Classification (Copy)
- 3.8710.3 Phylum Porifera (Copy)
- 3.8810.4 Grade Radiata-Phylum Coelenterata (Copy)
- 3.8910.5 Grade Bilateria Triploblastic Animals-Acoelomates Phylum Platyhelminthes (Copy)
- 3.9010.6 Grade Bilateria Triploblastic Animals-Pseudocoelomates Phylum Aschelminthes (Nematoda) (Copy)
- 3.9110.7 Grade Bilateria Triploblastic Animals-Coelomates Phylum Annelida (Copy)
- 3.9210.8 Phylum Arthropoda (Copy)
- 3.9310.9 Phylum Mollusca (Copy)
- 3.9410.10 Phylum Echinodermata (Copy)
- 3.9510.11 Phylum Hemichordata (Copy)
- 3.9610.12 Phylum Chordata (Copy)
- 3.9710.13 Sub-phylum Vertebrata (Copy)
- 3.9810.14 Kingdom Animalia-Summary Quiz (Copy)
- 3.9910.15 Exercise: Kingdom Animalia Quiz-1 (Copy)
- 3.10010.16 Exercise: Kingdom Animalia Quiz-2 (Copy)
- 3.10111.1 Bioenergetics-Role of ATP (Copy)
- 3.10211.2 Photosynthesis (Copy)
- 3.10311.3 Respiration (Copy)
- 3.10411.4 Bioenergetics-Summary Quiz (Copy)
- 3.10511.5 Exercise: Bioenergetics Quiz-1 (Copy)
- 3.10611.6 Exercise: Bioenergetics Quiz-2 (Copy)
- 3.10711.7 Exercise: Bioenergetics Quiz-3 (Copy)
- 3.10812.1 Nutrition-Nutrition in Plants (Copy)
- 3.10912.2 Nutrition in Animals (Copy)
- 3.11012.3 Nutrition in Non-Chordates (Copy)
- 3.11112.4 Digestion in Human Beings (Part 1) (Copy)
- 3.11212.5 Digestion in Human Beings (Part 2) (Copy)
- 3.11312.6 Nutrition-Summary Quiz (Copy)
- 3.11412.7 Exercise: Nutrition Quiz-1 (Copy)
- 3.11512.8 Exercise: Nutrition Quiz-2 (Copy)
- 3.11612.9 Exercise: Nutrition Quiz-3 (Copy)
- 3.11712.10 Exercise: Nutrition Quiz-4 (Copy)
- 3.11813.1 Gaseous Exchange-Gaseous Exchange in Plants (Copy)
- 3.11913.2 Gaseous Exchange in Animals (Copy)
- 3.12013.3 Respiratory System of Human Being (Copy)
- 3.12113.4 Respiratory Disorders (Copy)
- 3.12213.5 Gaseous Exchange-Summary Quiz (Copy)
- 3.12313.6 Exercise: Gaseous Exchange Quiz-1 (Copy)
- 3.12413.7 Exercise: Gaseous Exchange Quiz-2 (Copy)
- 3.12514.1 Transport-Introduction (Copy)
- 3.12614.2 Transportation in Plants (Copy)
- 3.12714.3 Ascent of Sap (Copy)
- 3.12814.4 Transpiration (Copy)
- 3.12914.5 Translocation (Copy)
- 3.13014.6 Transportation in Animals (Copy)
- 3.13114.7 Circulatory System of Human Beings (Copy)
- 3.13214.8 Cardiovascular Disorders (Copy)
- 3.13314.9 Immune System (Copy)
- 3.13414.10 Transport-Summary Quiz (Copy)
- 3.13514.11 Exercise: Transport Quiz-1 (Copy)
- 3.13614.12 Exercise: Transport Quiz-2 (Copy)
- 3.13714.13 Exercise: Transport Quiz-3 (Copy)
- 3.138AKU BScN Entrance Test Simulation: Biology-XI (Copy)60 Minutes40 Questions
- Biology Part II (Grade XII)46
- 4.115.1 Homeostasis-Introduction (Copy)
- 4.215.2 Feedback System (Copy)
- 4.315.3 Osmoregulation in Plants and Animals (Copy)
- 4.415.4 Excretion in Plants (Copy)
- 4.515.5 Excretion in Animals (Copy)
- 4.615.6 Excretion in Man (Copy)
- 4.715.7 Kidney Problems (Copy)
- 4.815.8 Thermoregulation in Plants (Copy)
- 4.915.9 Thermoregulation in Animals (Copy)
- 4.1015.10 Homeostasis: Challenge Test (Copy)
- 4.1116.1 Support and Movement-Support in Plants (Copy)
- 4.1216.2 Movement in Plants (Copy)
- 4.1316.3 Support and Locomotion in Animals (Copy)
- 4.1416.4 Human Skeleton (Copy)
- 4.1516.5 Muscular System (Copy)
- 4.1616.6 Locomotion in Protozoa and Animals (Copy)
- 4.1716.7 Support and Movement: Challenge Test (Copy)
- 4.1817.1 Coordination and Control-Introduction (Copy)
- 4.1917.2 Coordination in Plants (Copy)
- 4.2017.3 Coordination in Animals (Copy)
- 4.2117.4 Evolution of Nervous System (Copy)
- 4.2217.5 Chemical Coordination (Copy)
- 4.2317.6 Behaviour (Copy)
- 4.2417.7 Coordination and Control: Challenge Test (Copy)
- 4.2518.1 Reproduction-Asexual Reproduction in Plants (Copy)
- 4.2618.2 Photoperiodism (Copy)
- 4.2718.3 Sexual Reproduction in Plants (Copy)
- 4.2818.4 Germination in Plants (Copy)
- 4.2918.5 Asexual Reproduction in Animals (Copy)
- 4.3018.6 Sexual Reproduction in Animals (Copy)
- 4.3118.7 Reproduction: Challenge Test (Copy)
- 4.3220.1 Chromosomes and DNA-Structure and Types of Chromosomes (Copy)
- 4.3320.2 Chromosomal Theory of Inheritance (Copy)
- 4.3420.3 DNA as the Hereditary Material (Copy)
- 4.3520.4 DNA Replication (Copy)
- 4.3620.5 Gene Expression (Copy)
- 4.3720.6 Mutations (Copy)
- 4.3820.7 Chromosomes and DNA: Challenge Test (Copy)
- 4.3922.1 Variation and Genetics-Gene and Allele (Copy)
- 4.4022.2 Mendel’s Law of Inheritance (Copy)
- 4.4122.3 Incomplete Dominance and Codominance (Copy)
- 4.4222.4 Multiple Allele (Copy)
- 4.4322.5 Linkage and Crossing over (Copy)
- 4.4422.6 Sex Determination and Sex Linkage (Copy)
- 4.4522.7 Genetic Disorder (Copy)
- 4.4622.8 Variation and Genetics: Challenge Test (Copy)
- Biology Full Length Tests1
- Chemistry Part I (Grade XI)84
- 6.11.1 Stoichiometry-Chemistry as a Quantitative Science (Copy)
- 6.21.2 Mole and Avogadro’s Number (Copy)
- 6.31.3 Formulae and Percentage Composition (Copy)
- 6.41.4 Excess and Limiting Reagent (Copy)
- 6.51.5 Theoretical, Actual and Percentage Yield (Copy)
- 6.61.6 Stoichiometry-Summary Quiz (Copy)
- 6.71.7 Exercise: Stoichiometry Quiz-1 (Copy)
- 6.81.8 Exercise: Stoichiometry Quiz-2 (Copy)
- 6.91.9 Exercise: Stoichiometry Quiz-3 (Copy)
- 6.101.10 Stoichiometry Challenge Test (Copy)
- 6.112.1 Atomic Structure-Discharge Tube Experiment (Copy)
- 6.122.2 Planck’s Quantum Theory (Copy)
- 6.132.3 Bohr’s Atomic Theory (Copy)
- 6.142.4 X-Rays and Atomic Numbers (Copy)
- 6.152.5 Heisenberg’s Uncertainty Principle and Quantum Numbers (Copy)
- 6.162.6 Dual Nature of Electron (Copy)
- 6.172.7 Electronic Configuration (Copy)
- 6.182.8 Atomic Structure: Challenge Test (Copy)
- 6.192.9 Atomic Structure Quiz (Copy)30 Minutes20 Questions
- 6.203.1 Theories of Covalent Bonding and Shape of Molecules-Bond Characteristics (Copy)
- 6.213.2 Shape of Molecules using VSEPR Theory (Copy)
- 6.223.3 VBT, MOT and Hybridisation (Copy)
- 6.233.4 Effect of Bonding on Physical and Chemical Properties (Copy)
- 6.243.5 Atomic Structure: Challenge Test (Copy)
- 6.253.6 Theories of Covalent Bonding and Shape of Molecules Quiz (Copy)26 Minutes17 Questions
- 6.264.1 Gases-Kinetic Molecular Theory of Gases (Copy)
- 6.274.2 Absolute Temperature Scale on the Basis of Charles’s Law (Copy)
- 6.284.3 Ideal Gas Equation (Copy)
- 6.294.4 Deviation from Ideal Behaviour (Copy)
- 6.304.5 van der Waal’s Equation (Copy)
- 6.314.6 Liquefaction of Gases (Copy)
- 6.324.7 Fourth State of Matter: Plasma (Copy)
- 6.334.8 Gases: Challenge Test (Copy)
- 6.344.9 States of Matter I: Gases Quiz (Copy)30 Minutes20 Questions
- 6.355.1 Liquids-Kinetic Molecular Interpretation of Liquid (Copy)
- 6.365.2 Intermolecular Forces (Copy)
- 6.375.3 Energetics of Phase Changes (Copy)
- 6.385.4 Calculating Energy Changes During Phase Transitions (Copy)
- 6.395.5 Liquid Crystals (Copy)
- 6.405.6 Liquids: Challenge Test (Copy)
- 6.415.7 States of Matter II: Liquids Quiz (Copy)30 Minutes20 Questions
- 6.426.1 Solids-Kinetic Molecular Interpretation of Solids (Copy)
- 6.436.2 Types and properties of Solids (Copy)
- 6.446.3 Crystal Lattice (Copy)
- 6.456.4 Types of Crystalline Solid (Copy)
- 6.466.5 Solids: Challenge Test (Copy)
- 6.476.6 State of Matter III: Solids Quiz (Copy)30 Minutes20 Questions
- 6.487.1 Chemical Equilibrium-Reversible Reaction and Dynamic Equilibrium (Copy)
- 6.497.2 Le-Chatelier’s Principle and its Application (Copy)
- 6.507.3 Solubility Product and Precipitation Reactions (Copy)
- 6.517.4 Common Ion Effect (Copy)
- 6.527.5 Chemical Equilibrium: Challenge Test (Copy)
- 6.537.6 Chemical Equilibrium Quiz (Copy)30 Minutes20 Questions
- 6.548.1 Acids, Bases and Salts-Acids, Bases and Amphoteric Substances (Copy)
- 6.558.2 Conjugate Acids and Bases (Copy)
- 6.568.3 Strengths of Acids and Bases (Copy)
- 6.578.4 Lewis Concept of Acids and Bases (Copy)
- 6.588.5 Buffer Solution (Copy)
- 6.598.6 Hydrolysis and Hydration (Copy)
- 6.608.7 Acids, Bases and Salts: Challenge Test (Copy)
- 6.619.1 Chemical Kinetics (Copy)
- 6.629.2 Rate and Order of Reaction (Copy)
- 6.639.3 Collision Theory, Transition State and Activation Energy (Copy)
- 6.649.4 Catalysis (Copy)
- 6.659.5 Chemical Kinetics: Challenge Test (Copy)
- 6.6610.1 Solution and Colloids-Colloid, Suspension and Solution (Copy)
- 6.6710.2 Concentration Units (Copy)
- 6.6810.3 General Properties of Solution and Solubility (Copy)
- 6.6910.4 Raoult’s Law (Copy)
- 6.7010.5 Colligative Properties (Copy)
- 6.7110.6 Solution and Colloids: Challenge Test (Copy)
- 6.7211.1 Thermochemistry-Thermodynamics (Copy)
- 6.7311.2 First Law of Thermodynamics (Copy)
- 6.7411.3 Hess’s Law (Copy)
- 6.7511.4 Measurement of Enthalpy of a Reaction (Copy)
- 6.7611.5 Born-Haber Cycle (Copy)
- 6.7711.6 Heat Capacity (Copy)
- 6.7811.7 Thermochemistry: Challenge Test (Copy)
- 6.7912.1 Electrochemistry-Oxidation Reduction Concept (Copy)
- 6.8012.2 Electrode, Electrode Potential, and Electrochemical Series (Copy)
- 6.8112.3 Types of Electrochemical Cells (Copy)
- 6.8212.4 Faraday’s Law (Copy)
- 6.8312.5 Electrochemistry: Challenge Test (Copy)
- 6.84AKU BScN Chemistry XI Quiz (Copy)
- Chemistry Part II (Grade XII)22
- 7.115.1 Organic Compounds-Coal as a Source of Organic Compound (Copy)
- 7.215.2 Classification of Organic Compounds (Copy)
- 7.315.3.1 Foundations of Isomerism (Additional) (Copy)
- 7.415.3.2 Isomerism (Copy)
- 7.515.4 Organic Compounds: Challenge Test (Copy)
- 7.616.1 Hydrocarbons-Nomenclature, Shape of Molecules and Resonance (Copy)
- 7.716.2 Types of Organic Reactions (Copy)
- 7.816.3 Alkanes (Copy)
- 7.916.4 Alkenes (Copy)
- 7.1016.5 Alkynes (Copy)
- 7.1116.6 Benzene and Substituted Benzene (Copy)
- 7.1216.7 Hydrocarbons: Challenge Test (Copy)
- 7.1317.0 Alkyl Halides & Amines: Challenge Test (Copy)
- 7.1418.0 Alcohols, Phenols and Ethers: Challenge Test (Copy)
- 7.1519.0 Carbonyl Compound I: Aldehydes and Ketones: Challenge Test (Copy)
- 7.1620.0 Carboxylic Acids and Functional Derivatives: Challenge Test (Copy)
- 7.1721.0 Biochemistry: Challenge Test (Copy)
- 7.1821.1 Biochemistry: Challenge Test-2 (Copy)
- 7.1922.0 Industrial Chemistry: Challenge Test (Copy)
- 7.2023.0 Environmental Chemistry: Challenge Test (Copy)
- 7.2122 and 23 Environmental and Industrial Chemistry: High Order Challenge Test (Copy)
- 7.2224.0 Analytical Chemistry: Challenge Test (Copy)
- Chemistry Full Length Tests1
- Chemistry-11 AKUEB Past Papers (Paper I) (New)3
- English (Notes and Practice Tests)Strengthen your Grammar Fundamentals, Tense Proficiency, and Contextual Vocabulary—key areas that often define the highest scores.29
- 10.1Introduction: Understanding the AKU English Test (Copy)
- 10.2Effective Study Planning & Time Management (Copy)
- 10.3Core English Language Skills Overview (Copy)
- 10.4Grammar Fundamentals: Articles (a, an, the, zero article) (Copy)
- 10.5Parts of Speech (Copy)
- 10.6Sentence Structure (Copy)
- 10.7Punctuation Precision (Copy)
- 10.8Subject-Verb & Pronoun-Antecedent Agreement (Copy)
- 10.9Avoiding Common Grammatical Errors (Copy)
- 10.10Expanding Vocabulary: Strategies for Vocabulary Acquisition (Copy)
- 10.11Synonyms & Antonyms (Copy)
- 10.12Understanding Word Formation (Morphology) (Copy)
- 10.13Collocations & Idiomatic Expressions (Copy)
- 10.14Academic Vocabulary Essentials (Copy)
- 10.15Tenses & Advanced Structures: Present Tenses (Copy)
- 10.16Past Tenses (Copy)
- 10.17Future Tenses (Copy)
- 10.18Conditional Sentences (Copy)
- 10.19Active and Passive Voice (Copy)
- 10.20Reported Speech (Direct and Indirect) (Copy)
- 10.21Developing Contextual Skills: Understanding Sentence Meaning & Interpretation (Copy)
- 10.22Fill-in-the-Blanks Strategies (Copy)
- 10.23Advanced Sentence Correction (Copy)
- 10.24Basic Reading Comprehension Techniques (Copy)
- 10.25Mock Test Simulation & Performance Analysis Lesson: Full-Length Mock Test Simulation (Copy)
- 10.26Detailed Mock Test Review (Copy)
- 10.27Strategic Improvement Plan (Copy)
- 10.28Test Day Strategies & Mental Preparation (Copy)
- 10.29Conclusion and Next Steps (Copy)
- Physics Part I (Grade XI)90
- 11.11.1 Measurement-Scope of Physics (Copy)
- 11.21.2 International System (SI) Units (Copy)
- 11.31.3 Errors and Uncertainty (Copy)
- 11.41.4 Precision and Accuracy (Copy)
- 11.51.5 Significant Figures (Copy)
- 11.61.6 Dimensions (Copy)
- 11.71.7 Measurement: Challenge Test (Copy)
- 11.81.8 Measurement: Challenge Test (Explanations) (Copy)
- 11.91.9 Measurement Quiz (Copy)3 Minutes2 Questions
- 11.101.10 Measurement (Extra Notes) (Copy)
- 11.112.1 Vectors and Equilibrium-Cartesian Coordinate System (Copy)
- 11.122.2 Addition of Vectors by Head to Tail Rule (Copy)
- 11.132.3 Addition of Vectors by Rectangular Component Method (Copy)
- 11.142.4 Scalar Product of Two Vectors (Copy)
- 11.152.5 Vector Product of Two Vectors (Copy)
- 11.162.6 Torque (Copy)
- 11.172.7 Equilibrium of Forces (Copy)
- 11.182.8 Vectors and Equilibrium: Challenge Test (Explanations) (Copy)
- 11.192.9 Vectors and Equilibrium Quiz (Copy)18 Minutes12 Questions
- 11.203.1 Motion and Force-Displacement (Copy)
- 11.213.2 Velocity (Copy)
- 11.223.3 Acceleration (Copy)
- 11.233.4 Laws of Motion (Copy)
- 11.243.5 Force, Momentum and Impulse (Copy)
- 11.253.6 Projectile (Copy)
- 11.263.7 Motion and Force: H5P Quiz (Copy)
- 11.273.8 Motion and Force: Challenge Test (Explanations) (Copy)
- 11.284.1 Work, Power and Energy-Work (Copy)
- 11.294.2 Work Done in a Gravitational Field (Copy)
- 11.304.3 Power (Copy)
- 11.314.4 Energy (Copy)
- 11.324.5 Work-Energy Relation (Copy)
- 11.334.6 Absolute Gravitational Energy (Copy)
- 11.344.7 Escape Velocity (Copy)
- 11.354.8 Conservation of Energy (Copy)
- 11.364.9 Types of Energy Sources (Copy)
- 11.374.10 Work, Power and Energy: Challenge Test (Explanations) (Copy)
- 11.384.11 Work, Power and Energy Quiz (Copy)41 Minutes27 Questions
- 11.395.1 Circular Motion-Angular Motion (Copy)
- 11.405.2 Centripetal Force and Centripetal Acceleration (Copy)
- 11.415.3 Moment of Inertia (Copy)
- 11.425.4 Angular Momentum (Copy)
- 11.435.5 Rotational Kinetic Energy (Copy)
- 11.445.6 Artificial Satellites and Weightlessness (Copy)
- 11.455.7 Orbital Velocity (Copy)
- 11.465.8 Circular Motion: Challenge Test (Explanations) (Copy)
- 11.475.9 Circular Motion and Momentum-Quiz (Copy)35 Minutes25 Questions
- 11.486.1 Fluid Dynamics-Streamline and Turbulent Flow (Copy)
- 11.496.2 Equation of Continuity (Copy)
- 11.506.3 Bernoulli’s Equation (Copy)
- 11.516.4 Viscous Fluids and Fluid Friction (Copy)
- 11.526.5 Fluid Friction and Terminal Velocity (Copy)
- 11.536.6 Fluid Dynamics: Challenge Test (Explanations) (Copy)
- 11.547.1 Oscillations-Simple Harmonic Motion (SHM) (Copy)
- 11.557.2 Uniform Circular Motion and SHM (Copy)
- 11.567.3 Phase Angle (Copy)
- 11.577.5 Simple Pendulum (Copy)
- 11.587.6 Energy Conservation in SHM (Copy)
- 11.597.7 Free and Forced Oscillation (Copy)
- 11.607.8 Resonance (Copy)
- 11.617.9 Damped Oscillations (Copy)
- 11.627.10 Oscillations: Challenge Test (Explanations) (Copy)
- 11.638.1 Waves-Wave Motion (Copy)
- 11.648.2 Speed of Sound (Copy)
- 11.658.3 Superposition of Waves (Copy)
- 11.668.4 Stationary Waves (Copy)
- 11.678.5 Doppler’s Effect (Copy)
- 11.688.6 Waves: Challenge Test (Explanations) (Copy)
- 11.699.1 Physical Optics-Nature of Light (Copy)
- 11.709.2 Interference of Light (Copy)
- 11.719.3 Interference in Thin Films (Copy)
- 11.729.4 Newton’s Ring (Copy)
- 11.739.5 Michelson’s Interferometer (Copy)
- 11.749.6 Diffraction of Light (Copy)
- 11.759.7 Bragg’s Law (Copy)
- 11.769.8 Polarisation (Copy)
- 11.779.9 Physical Optics: Challenge Test (Explanations) (Copy)
- 11.7810.1 Thermodynamics-Kinetic Theory of Gases (Copy)
- 11.7910.2 Gas Laws (Copy)
- 11.8010.3 Internal Energy (Copy)
- 11.8110.4 Work and Heat (Copy)
- 11.8210.5 Thermodynamics (Copy)
- 11.8310.6 Specific and Molar Specific Heat of Gases (Copy)
- 11.8410.7 Reversible and Irreversible Process (Copy)
- 11.8510.8 Second Law of Thermodynamics (Copy)
- 11.8610.9 Carnot Engine (Copy)
- 11.8710.10 Refrigerator (Copy)
- 11.8810.11 Entropy (Copy)
- 11.8910.12 Thermodynamics: Challenge Test (Explanations) (Copy)
- 11.90AKU BScN Physics XI Quiz (Copy)30 Minutes20 Questions
- AKU Physics: Simulated Past PapersThis section features a collection of full-syllabus mock exams built from carefully reconstructed, memory-based questions, allowing you to evaluate your exam readiness.7
- 12.11.0 Physics Syllabus Quiz (Copy)75 Minutes50 Questions
- 12.21.1 AKU Physics Simulated Past Paper 1 (Copy)
- 12.31.2 AKU Physics Simulated Past Paper 2 (Copy)
- 12.41.3 AKU Physics Simulated Past Paper 3 (Copy)
- 12.51.4 AKU Physics Simulated Past Paper 4 (Copy)
- 12.61.5 AKU Physics Simulated Past Paper 5 (Copy)
- 12.71.6 AKU Physics Simulated Past Paper 6 (Copy)
- Mathematics (Practice Tests)This section focuses on core math concepts (arithmetic, algebra, geometry), data interpretation, and logical deduction.13
- 13.1Numbers Quiz (Copy)20 Minutes13 Questions
- 13.2Sets Quiz (Copy)15 Minutes10 Questions
- 13.3Exponents Quiz (Copy)24 Minutes16 Questions
- 13.4Logarithms Quiz (Copy)10 Questions
- 13.5Percentages Quiz (Copy)10 Minutes4 Questions
- 13.6Ratios, Proportions, and Rates Quiz (Copy)21 Questions
- 13.7Men and Food Problems Quiz (Copy)5 Questions
- 13.8Work, Time, and Efficiency Quiz (Copy)22 Questions
- 13.9Pipes and Cisterns Problems Quiz (Copy)7 Questions
- 13.10Averages Quiz (Copy)16 Questions
- 13.11Algebra Quiz (Copy)13 Questions
- 13.12Probability Quiz (Copy)20 Questions
- 13.13Math Reasoning Syllabus Quiz (Copy)50 Questions
- Mathematics (Notes)32
- 14.1Numbers (Copy)
- 14.2Sets (Copy)
- 14.3Exponents (Copy)
- 14.4Logarithms (Copy)
- 14.5Percentages (Copy)
- 14.6Ratios, Proportions, and Rates (Copy)
- 14.7Men and Food Problems (Copy)
- 14.8Work, Time, and Efficiency (Copy)
- 14.9Pipes and Cistern Problems (Copy)
- 14.10Averages (Copy)
- 14.11Age Questions (Copy)
- 14.12Algebra (Copy)
- 14.13Inequalities (Copy)
- 14.14Surds (Copy)
- 14.15Sequences and Series (Copy)
- 14.16Probability (Copy)
- 14.17Counting (Copy)
- 14.18Time, Distance, and Speed (Copy)
- 14.19Statistics 1 (Copy)
- 14.20Statistics 2 (Copy)
- 14.21Functions (Copy)
- 14.22Complex Numbers (Copy)
- 14.23Absolute Value (Copy)
- 14.24Lines, Angles, and Clock Problems (Copy)
- 14.25Triangles (Copy)
- 14.26Circles (Copy)
- 14.27Trigonometry (Copy)
- 14.28Co-ordinate Geometry (Copy)
- 14.29Solid Geometry (Copy)
- 14.30Quadrilaterals & Other Polygons (Copy)
- 14.31How to Solve Problems on Quantitative Comparison (Copy)
- 14.32How to Solve Problems on Data Sufficiency (Copy)
- Mathematics Tactics (New)1
- AKU ASDH Biology: Simulated Past Papers2
1.5 Exercise: Introduction to Biology Practice Quiz-1 (Copy)
Mahida Academy®
Unit 1: Introduction to Biology | 30 MCQs
1. A scientist studying how a colony of ants coordinates its defense against a predator specializes in:
Freshwater biology
Sociobiology
Bioclimatology
Marine biology
Sociobiology
Bioclimatology
Marine biology
Check Answer
Correct: Sociobiology
Explanation: Sociobiology is the study of the biological basis of social behavior and organization in animals, particularly colonial insects.
Explanation: Sociobiology is the study of the biological basis of social behavior and organization in animals, particularly colonial insects.
2. The branch of biology that examines the impact of global warming on migration patterns is:
Veterinary science
Bioclimatology
Marine biology
Sociobiology
Bioclimatology
Marine biology
Sociobiology
Check Answer
Correct: Bioclimatology
Explanation: This field specifically investigates how the physical climate affects living organisms and their distribution.
Explanation: This field specifically investigates how the physical climate affects living organisms and their distribution.
3. Which level of biological organisation immediately follows “subatomic particles” in complexity?
Tissues
Atoms
Organelles
Cells
Atoms
Organelles
Cells
Check Answer
Correct: Atoms
Explanation: Electrons, protons, and neutrons (subatomic) combine to form atoms, which are the next step in the hierarchy.
Explanation: Electrons, protons, and neutrons (subatomic) combine to form atoms, which are the next step in the hierarchy.
4. Using “if-then” logic to move from general principles to specific predictions is called:
Inductive Reasoning
Deductive Reasoning
Scientific Law
Hypothesis
Deductive Reasoning
Scientific Law
Hypothesis
Check Answer
Correct: Deductive Reasoning
Explanation: Deduction flows from the “general” to the “specific” (e.g., If all birds have wings, then this sparrow must have wings).
Explanation: Deduction flows from the “general” to the “specific” (e.g., If all birds have wings, then this sparrow must have wings).
5. Managing pests using their natural living predators rather than chemicals is known as:
Immunization
Biological Control
Drug Treatment
Integrated Management
Biological Control
Drug Treatment
Integrated Management
Check Answer
Correct: Biological Control
Explanation: This service involves using one living organism to control the population of another (the pest).
Explanation: This service involves using one living organism to control the population of another (the pest).
6. A scientific theory that remains constant in nature and is virtually irrefutable is known as a:
Working Hypothesis
Scientific Law
Deduction
Qualitative Observation
Scientific Law
Deduction
Qualitative Observation
Check Answer
Correct: Scientific Law
Explanation: A Law is a uniform and constant fact of nature, such as the Law of Independent Assortment in Genetics.
Explanation: A Law is a uniform and constant fact of nature, such as the Law of Independent Assortment in Genetics.
7. Which of the following correctly lists the levels of organization in ascending order (simple to complex)?
Population -> Community -> Ecosystem -> Biosphere
Ecosystem -> Community -> Population -> Organism
Organelle -> Molecule -> Atom -> Cell
Tissue -> Organ -> Organelle -> Cell
Ecosystem -> Community -> Population -> Organism
Organelle -> Molecule -> Atom -> Cell
Tissue -> Organ -> Organelle -> Cell
Check Answer
Correct: Population -> Community -> Ecosystem -> Biosphere
Explanation: This follows the correct ecological hierarchy from a single species group to the entire global living zone.
Explanation: This follows the correct ecological hierarchy from a single species group to the entire global living zone.
8. Integrated Disease Management (IDM) involves:
Relying solely on chemical pesticides
Using only one method of control
Combating disease through all relevant and appropriate methods
Eliminating all microbes from the environment
Using only one method of control
Combating disease through all relevant and appropriate methods
Eliminating all microbes from the environment
Check Answer
Correct: Combating disease through all relevant methods
Explanation: IDM is a community-level approach requiring the participation of the whole community to manage disease effectively.
Explanation: IDM is a community-level approach requiring the participation of the whole community to manage disease effectively.
9. Which of the following is the first level of organization to exhibit all the properties of life?
Organelle
Molecule
Cell
Tissue
Molecule
Cell
Tissue
Check Answer
Correct: Cell
Explanation: Cells are the fundamental unit of life. While organelles perform functions, they cannot survive independently outside the cell environment.
Explanation: Cells are the fundamental unit of life. While organelles perform functions, they cannot survive independently outside the cell environment.
10. A biologist notices that several different species of birds all have feathers and concludes that “all birds have feathers.” This is an example of:
Deductive reasoning
Inductive reasoning
Scientific Law
Biological Control
Inductive reasoning
Scientific Law
Biological Control
Check Answer
Correct: Inductive reasoning
Explanation: Inductive reasoning moves from specific observations (individual bird species) to a general conclusion (all birds).
Explanation: Inductive reasoning moves from specific observations (individual bird species) to a general conclusion (all birds).
11. Which branch of biology would be involved in studying the salt-secreting glands of a mangrove plant?
Freshwater biology
Marine biology
Sociobiology
Bioclimatology
Marine biology
Sociobiology
Bioclimatology
Check Answer
Correct: Marine biology
Explanation: Mangroves grow in coastal/saltwater areas, and marine biology deals with all organisms living in the sea and saltwater environments.
Explanation: Mangroves grow in coastal/saltwater areas, and marine biology deals with all organisms living in the sea and saltwater environments.
12. The method of preventing a disease by introducing a weakened form of the pathogen to stimulate the immune system is:
Drug treatment
Immunization
Biological control
Bioclimatology
Immunization
Biological control
Bioclimatology
Check Answer
Correct: Immunization
Explanation: Immunization (or vaccination) is a preventive measure that trains the body to fight off future infections.
Explanation: Immunization (or vaccination) is a preventive measure that trains the body to fight off future infections.
13. Which approach requires the participation of the whole community to effectively manage disease spread?
Integrated Disease Management (IDM)
Chemical spraying
Drug treatment
Veterinary science
Chemical spraying
Drug treatment
Veterinary science
Check Answer
Correct: IDM
Explanation: IDM is a community-level strategy that integrates multiple methods for long-term, sustainable disease management.
Explanation: IDM is a community-level strategy that integrates multiple methods for long-term, sustainable disease management.
14. Electrons, protons, and neutrons are part of which level of biological organization?
Atomic level
Subatomic level
Molecular level
Organelle level
Subatomic level
Molecular level
Organelle level
Check Answer
Correct: Subatomic level
Explanation: These particles are the building blocks of atoms, representing the very foundation of biological hierarchy.
Explanation: These particles are the building blocks of atoms, representing the very foundation of biological hierarchy.
15. The use of penicillin to treat a streptococcal throat infection is an example of:
Preventive measures
Drug treatment
Immunization
Biological control
Drug treatment
Immunization
Biological control
Check Answer
Correct: Drug treatment
Explanation: Using chemicals (antibiotics) to eliminate a pathogen from an already infected host is classified as drug treatment.
Explanation: Using chemicals (antibiotics) to eliminate a pathogen from an already infected host is classified as drug treatment.
16. Fresh water biology differs from Marine biology primarily because it focuses on organisms living in:
Oceans and seas
High salinity environments
Rivers, lakes, and ponds
Estuaries
High salinity environments
Rivers, lakes, and ponds
Estuaries
Check Answer
Correct: Rivers, lakes, and ponds
Explanation: Fresh water biology specifically studies life in bodies of water with low salt concentration, unlike Marine biology which focuses on saltwater.
Explanation: Fresh water biology specifically studies life in bodies of water with low salt concentration, unlike Marine biology which focuses on saltwater.
17. When a scientist uses specific observations to reach a general conclusion, they are using:
Deductive reasoning
Inductive reasoning
Scientific law
Working hypothesis
Inductive reasoning
Scientific law
Working hypothesis
Check Answer
Correct: Inductive reasoning
Explanation: Induction involves reasoning from the particular (observations) to the general (conclusions).
Explanation: Induction involves reasoning from the particular (observations) to the general (conclusions).
18. Which field of biology is most concerned with the treatment and pathology of domestic animals?
Sociobiology
Veterinary science
Bioclimatology
Fresh water biology
Veterinary science
Bioclimatology
Fresh water biology
Check Answer
Correct: Veterinary science
Explanation: Veterinary science specializes in the health, breeding, and disease management of domestic and farm animals.
Explanation: Veterinary science specializes in the health, breeding, and disease management of domestic and farm animals.
19. In the biological hierarchy, which level consists of different species interacting in the same area?
Population
Organism
Community
Molecule
Organism
Community
Molecule
Check Answer
Correct: Community
Explanation: A community includes all the different populations of various species that live and interact in the same environment.
Explanation: A community includes all the different populations of various species that live and interact in the same environment.
20. A scientific theory that has been tested extensively and never disproven may become a:
Hypothesis
Scientific law
Deduction
Observation
Scientific law
Deduction
Observation
Check Answer
Correct: Scientific law
Explanation: A law is a uniform and constant fact of nature that is virtually irrefutable.
Explanation: A law is a uniform and constant fact of nature that is virtually irrefutable.
21. The sum total of all ecosystems on Earth is referred to as the:
Community
Biosphere
Biome
Population
Biosphere
Biome
Population
Check Answer
Correct: Biosphere
Explanation: The biosphere is the highest level of organization, encompassing all regions of the Earth inhabited by living things.
Explanation: The biosphere is the highest level of organization, encompassing all regions of the Earth inhabited by living things.
22. Which of the following is a “preventive measure” against disease?
Chemotherapy
Antibiotic treatment
Quarantine
Surgery
Antibiotic treatment
Quarantine
Surgery
Check Answer
Correct: Quarantine
Explanation: Preventive measures are actions taken to stop a disease from spreading before infection occurs; quarantine is a classic example.
Explanation: Preventive measures are actions taken to stop a disease from spreading before infection occurs; quarantine is a classic example.
23. In the biological method, a tentative explanation for an observation is called a:
Theory
Law
Hypothesis
Deduction
Law
Hypothesis
Deduction
Check Answer
Correct: Hypothesis
Explanation: A hypothesis is an educated guess or tentative explanation that can be tested through experimentation.
Explanation: A hypothesis is an educated guess or tentative explanation that can be tested through experimentation.
24. Which level of organization is formed when different tissues work together to perform a specific function?
Cell
Organelle
Organ
Population
Organelle
Organ
Population
Check Answer
Correct: Organ
Explanation: An organ (like the heart or stomach) is a collection of tissues functionally integrated to perform specific roles.
Explanation: An organ (like the heart or stomach) is a collection of tissues functionally integrated to perform specific roles.
25. Integrated Disease Management (IDM) is primarily successful when it involves:
Only the infected individual
The participation of the whole community
Large-scale chemical use
High-cost lab equipment
The participation of the whole community
Large-scale chemical use
High-cost lab equipment
Check Answer
Correct: The participation of the whole community
Explanation: IDM focuses on managing disease spread across a community using all available methods (preventive, biological, and drug treatment).
Explanation: IDM focuses on managing disease spread across a community using all available methods (preventive, biological, and drug treatment).
26. Which of these is a qualitative observation?
The water temperature is 37°C
The plant grew 5cm in a week
The flower is red and has a sweet scent
There are 25 cells in the field of view
The plant grew 5cm in a week
The flower is red and has a sweet scent
There are 25 cells in the field of view
Check Answer
Correct: The flower is red and has a sweet scent
Explanation: Qualitative observations describe qualities or characteristics (color, smell) rather than numerical measurements.
Explanation: Qualitative observations describe qualities or characteristics (color, smell) rather than numerical measurements.
27. The first step of the biological method is:
Forming a hypothesis
Making a deduction
Observation
Experimentation
Making a deduction
Observation
Experimentation
Check Answer
Correct: Observation
Explanation: Scientific inquiry begins with observing a phenomenon using the five senses or technical instruments.
Explanation: Scientific inquiry begins with observing a phenomenon using the five senses or technical instruments.
28. Vaccination is a process that provides immunity by stimulating the body’s:
Digestive system
Nervous system
Immune system
Circulatory system
Nervous system
Immune system
Circulatory system
Check Answer
Correct: Immune system
Explanation: Vaccines introduce weakened or killed pathogens to trigger an immune response without causing the disease.
Explanation: Vaccines introduce weakened or killed pathogens to trigger an immune response without causing the disease.
29. Which branch of biology would study the microscopic components within a cell like mitochondria?
Sociobiology
Cell biology (Cytology)
Bioclimatology
Veterinary science
Cell biology (Cytology)
Bioclimatology
Veterinary science
Check Answer
Correct: Cell biology (Cytology)
Explanation: Cell biology is the study of cell structure and the functions of organelles.
Explanation: Cell biology is the study of cell structure and the functions of organelles.
30. Deductive reasoning often uses the logical form of:
“If… then…” statements
“Because… therefore…”
“Maybe… perhaps…”
None of the above
“Because… therefore…”
“Maybe… perhaps…”
None of the above
Check Answer
Correct: “If… then…” statements
Explanation: “If… then…” is the standard format for making deductions based on a general hypothesis.
Explanation: “If… then…” is the standard format for making deductions based on a general hypothesis.
© Mahida Academy® | AKU-EB Grade XI Biology Practice Series
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