Chapters covered in NCERT Solutions for Biology Exemplar class 11
NCERT Class 11 Biology (11th) Chapter 1: The Living World solutions
Concepts covered in The Living World are Diversity in the Living World, Taxonomical Aids, Taxonomic Hierarchy of Living Organisms: Unit of Classification, What is ‘Living’?
NCERT Class 11 Biology (11th) Chapter 1: The Living World exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 37 | 1 to 4 |
NCERT Class 11 Biology (11th) Chapter 2: Biological Classification solutions
Concepts covered in Biological Classification are Bacteria, Biological Classification, Classification of Bacteria, Classification of Kingdom Plantae, Classification of Kingdom Protista, Division of Kingdom Fungi, Division of Kingdom Monera, Examples of Kingdom Monera, Five Kingdom Classification, Fungi, History of Classification, Kingdom Animalia, Kingdom Fungi, Kingdom Monera, Kingdom Plantae, Kingdom Protista, Lichens, Life Cycle Patterns in Plants, Life Processes in Fungi: Nutrition, Prions, Protozoa, Reproduction in Fungi, Structure and Function of Viruses, Structure of Bacteria, Structure of Fungi, Viroids, Viruses
NCERT Class 11 Biology (11th) Chapter 2: Biological Classification exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 32 | 6 to 9 |
NCERT Class 11 Biology (11th) Chapter 3: Plant Kingdom solutions
Concepts covered in Plant Kingdom are Algae, Angiosperms, Bryophytes: Amphibians of Plant Kingdom, Classification of Kingdom Plantae, Gymnosperms: Naked Seed Producing Plants, Kingdom Plantae, Life Cycle Patterns in Plants, Pteridophytes: Seedless Vascular Cryptogams, Systems of Plant Taxonomy, Thallophyta
NCERT Class 11 Biology (11th) Chapter 3: Plant Kingdom exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 29 | 10 to 13 |
NCERT Class 11 Biology (11th) Chapter 4: Animal Kingdom solutions
Concepts covered in Animal Kingdom are Class: Amphibia, Class: Aves, Class: Chondrichthyes, Class: Cyclostomata, Classification of Kingdom Animalia, Class: Mammalia, Class: Osteichthyes, Class: Reptilia, Invertebrata and Vertebrata, Kingdom Animalia, New Criteria for Basis of Classification, Non Chordates (Invertebrata), Phylum: Annelida, Phylum: Arthropoda, Phylum: Aschelminthes, Phylum: Chordata, Phylum: Cnidaria/Coelenterata, Phylum: Ctenophora, Phylum: Echinodermata, Phylum: Hemichordata, Phylum: Mollusca, Phylum: Platyhelminthes, Phylum: Porifera
NCERT Class 11 Biology (11th) Chapter 4: Animal Kingdom exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 74 | 14 to 20 |
NCERT Class 11 Biology (11th) Chapter 5: Morphology of Flowering Plants solutions
Concepts covered in Morphology of Flowering Plants are Description of Some Important Families, Parts of Flower, Plant Morphology, Root System, Semi-technical Description of a Typical Flowering Plant, Shoot System, Structure of a Dicotyledonous Seed, Structure of Monocotyledonous Seed, The Flower, The Fruit, The Inflorescence, The Leaf, The Seed
NCERT Class 11 Biology (11th) Chapter 5: Morphology of Flowering Plants exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 60 | 21 to 26 |
NCERT Class 11 Biology (11th) Chapter 6: Anatomy of Flowering Plants solutions
Concepts covered in Anatomy of Flowering Plants are Anatomy and Functions of Different Parts of Flowering Plants, Complex Permanent Tissue: Phloem Structure and Function (Conducting Tissue), Complex Permanent Tissues, Complex Permanent Tissue: Xylem Structure and Function (Conducting Tissue), Cork Cambium, Dicotyledonous Root, Dicotyledonous Stem, Dorsiventral (Dicotyledonous) Leaf, Epidermal Tissue System, Ground Tissue System, Isobilateral (Monocotyledonous) Leaf, Meristems or Meristematic Tissues, Monocotyledonous Root, Monocotyledonous Stem, Permanent Tissue, Plant and Animals Tissue, Secondary Growth in Roots, Simple Permanent Tissues (Supporting Tissue), Tissues - “The Teams of Workers”, Vascular Cambium, Vascular Tissue System
NCERT Class 11 Biology (11th) Chapter 6: Anatomy of Flowering Plants exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 66 | 27 to 32 |
NCERT Class 11 Biology (11th) Chapter 7: Structural Organisation in Animals solutions
Concepts covered in Structural Organisation in Animals are Anatomy of Cockroach, Anatomy of Earthworm, Anatomy of Frog, Connective Tissue, Earthworm - Lampito Mauritii, Epithelial Tissue, Introduction of Structural Organisation in Animals, Morphology of Cockroach, Morphology of Earthworm, Morphology of Frog, Muscular Tissue, Neural Tissues
NCERT Class 11 Biology (11th) Chapter 7: Structural Organisation in Animals exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 53 | 33 to 37 |
NCERT Class 11 Biology (11th) Chapter 8: Cell : the Unit of Life solutions
Concepts covered in Cell : the Unit of Life are Cell Envelope and Its Modifications, Cell Membrane, Cell: the Fundamental Unit of Life, Cell Theory, Cell Wall, Centrosome and Centrioles, Cilia and Flagella, Cytoskeleton, Endomembrane System, Microbodies, Mitochondria, Nucleus, Organisms Show Variety in Cell Number, Shape and Size, Overview of Cell, Plant Cell and Animal Cell, Plastids, Prokaryotic Cells, Ribosomes, Ribosomes and Inclusion Bodies, Structure and Functions of Cell Envelope, Cell Membrane, Cell Wall, Cell Organelles, Structure of Prokaryotic and Eukaryotic Cells, The Invention of the Microscope and the Discovery of Cell
NCERT Class 11 Biology (11th) Chapter 8: Cell : the Unit of Life exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 44 | 38 to 42 |
NCERT Class 11 Biology (11th) Chapter 9: Biomolecules solutions
Concepts covered in Biomolecules are Biomacromolecules, Biomolecules in Living System, Carbohydrates, Chemical Constituents of Living Cells, Classification and Nomenclature of Enzymes, Dynamic State of Body Constituents – Concept of Metabolism, Enzymes, Enzymes - Chemical Reactions, Enzymes - Co-factors, Enzymes - High Rates of Chemical Conversions, Factors Affecting Enzyme Activity, How to Analyse Chemical Composition?, Metabolic Basis for Living, Nature of Bond Linking Monomers in a Polymer, Nature of Enzyme Action, Nucleic Acids, Polysaccharides, Primary and Secondary Metabolites, Proteins, Structure and Function of Lipids, Structure of Proteins, The Living State
NCERT Class 11 Biology (11th) Chapter 9: Biomolecules exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 40 | 43 to 48 |
NCERT Class 11 Biology (11th) Chapter 10: Cell Cycle and Cell Division solutions
Concepts covered in Cell Cycle and Cell Division are Cell Cycle, Cytokinesis, Introduction of Cell Division, Karyokinesis (Nuclear Division), Meiosis I, Meiosis II, Phases of Cell Cycle, Significance of Meiosis, Significance of Mitosis
NCERT Class 11 Biology (11th) Chapter 10: Cell Cycle and Cell Division exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 55 | 49 to 53 |
NCERT Class 11 Biology (11th) Chapter 11: Transport in Plants solutions
Concepts covered in Transport in Plants are Active Transport, Cell to Cell Transport, Comparison of Different Transport Processes, Concept of Imbibition, Concept of Plant-water Relations, Diffusion of Gases, Facilitated Diffusion, Introduction of Long Distance Transport of Water, Introduction of Transport in Plants, Movement of Water, Gases and Nutrients, Opening and Closing of Stomata, Osmosi, Phloem Transport - Flow from Source to Sink, Phloem Transport - Pressure Flow Or Mass Flow Hypothesis, Plants Absorb Water, Simple Diffusion, Translocation of Mineral Ions, Transpiration, Transpiration - Transpiration and Photosynthesis – a Compromise, Transport in Plants (Numericals), Turgidity and Flaccidity (Plasmolysis), Uptake of Mineral Ions, Water Movement up a Plant, Water Potential (ψ)
NCERT Class 11 Biology (11th) Chapter 11: Transport in Plants exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 71 | 54 to 62 |
NCERT Class 11 Biology (11th) Chapter 12: Mineral Nutrition solutions
Concepts covered in Mineral Nutrition are Biological Nitrogen Fixation, Criteria for Essentiality, Deficiency Symptoms of Essential Elements, Elementary Idea of Hydroponics, Introduction of Mineral Nutrition, Macro and Micro Nutrients and Their Role, Mechanism of Absorption of Elements, Methods to Study the Mineral Requirements of Plants, Mineral Nutrition (Questions), Nitrogen Cycle, Nitrogen Metabolism, Nitrogen to Ammonia Conversion and Nitrogenase, Soil as Reservoir of Essential Elements, Toxicity of Micronutrients, Translocation of Solutes
NCERT Class 11 Biology (11th) Chapter 12: Mineral Nutrition exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 39 | 63 to 67 |
NCERT Class 11 Biology (11th) Chapter 13: Photosynthesis in Higher Plants solutions
Concepts covered in Photosynthesis in Higher Plants are Chloroplast Structure, Early Experiments on Photosynthesis, Electron Transport, Electron Transport - Chemiosmotic Hypothesis, Electron Transport - Cyclic and Non-cyclic Photo-phosphorylation, Electron Transport - Photolysis / Splitting of Water, Factors Affecting Photosynthesis, Light Dependent Reaction (Hill Reaction \ Light Reaction), Light-independent Reactions, Photochemical and Biosynthetic Phases of Photosynthesis, Photorespiration, Photosynthesis as a Mean of Autotrophic Nutrition, Photosynthesis in Higher Plants (Questions), Photosynthesis Reaction, Pigments Are Involved in Photosynthesis, Primary Acceptor of CO2, Site of Photosynthesis, The C4 Pathway, The Calvin Cycle, Where Does Photosynthesis Take Place?
NCERT Class 11 Biology (11th) Chapter 13: Photosynthesis in Higher Plants exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 66 | 68 to 76 |
NCERT Class 11 Biology (11th) Chapter 14: Respiration in Plants solutions
Concepts covered in Respiration in Plants are Amphibolic Pathways, Energy Relations - Number of ATP Molecules Generated, Exchange of Gases - in Plants, Oxidation of Pyruvate, Phases of Respiration: Fermentation, Phases of Respiration: Glycolysis, Phases of Respiration: Oxidative Phosphorylation, Phases of Respiration: Tricarboxylic Acid Cycle (Citric Acid Cycle Or Kreb’s Cycle), Plants Breathe, Respiration in Plant, Respiratory Balance Sheet, Respiratory Quotient (R.Q.), Types of Respiration: Aerobic and Anaerobic Respiration
NCERT Class 11 Biology (11th) Chapter 14: Respiration in Plants exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 43 | 77 to 83 |
NCERT Class 11 Biology (11th) Chapter 15: Plant Growth and Development solutions
Concepts covered in Plant Growth and Development are Characteristics of Growth Regulators, Concept of Development, Conditions for Plant Growth, Co-ordination in Plant: Tropism in Plants, Differentiation, Dedifferentiation and Redifferentiation, Discovery of Plant Growth Regulators, Introduction of Plant Growth and Development, Phases of Plant Growth, Photoperiodism, Physiological Effects of Plant Growth Regulators, Plant Growth and Development (Questions), Plant Growth Generally is Indeterminate, Plant Growth Rate, Seed Dormancy, Seed Germination, Vernalisation
NCERT Class 11 Biology (11th) Chapter 15: Plant Growth and Development exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 72 | 84 to 90 |
NCERT Class 11 Biology (11th) Chapter 16: Digestion and Absorption solutions
Concepts covered in Digestion and Absorption are Absorption of Digested Products, Alimentary Canal, Calorific Values of Carbohydrates, Calorific Values of Fats, Calorific Values of Proteins, Digestion and Absorption Questions, Digestion of Food, Digestive Glands, Egestion of Food, Introduction of Digestion and Absorption, Nutritional and Digestive Tract Disorders, Peristalsis, Digestion, Absorption and Assimilation of Proteins, Carbohydrates and Fats, Role of Digestive Enzymes and Gastrointestinal Hormones
NCERT Class 11 Biology (11th) Chapter 16: Digestion and Absorption exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 42 | 91 to 95 |
NCERT Class 11 Biology (11th) Chapter 17: Breathing and Exchange of Gases solutions
Concepts covered in Breathing and Exchange of Gases are Breathing – Respiratory Cycle, Breating and Exchange of Gases (Questions), Disorders of Respiratory System, Exchange of Gases, Human Respiratory System, Introduction of Breating and Exchange of Gases, Regulation of Respiration, Respiratory Organs, Respiratory Volumes and Capacities, Transport of Gases - Transport of Carbon Dioxide, Transport of Gases - Transport of Oxygen
NCERT Class 11 Biology (11th) Chapter 17: Breathing and Exchange of Gases exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 41 | 96 to 100 |
NCERT Class 11 Biology (11th) Chapter 18: Body Fluids and Circulation solutions
Concepts covered in Body Fluids and Circulation are Blood Transfusion and Blood Groups (ABO and Rh system), Body Fluids and Circulation (Questions), Cardiac Cycle, Cardiac Output, Compatibility of Antigen, Composition of Blood: Plasma (The Liquid Portion of Blood), Disorders of Circulatory System, Double Circulation, Electrocardiograph (ECG), Function of Platelets - Clotting of Blood (Coagulation), Human Circulatory System, Introduction of Body Fluids and Circulation, Lymph and Lymphatic System, Regulation of Cardiac Activity
NCERT Class 11 Biology (11th) Chapter 18: Body Fluids and Circulation exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 63 | 101 to 107 |
NCERT Class 11 Biology (11th) Chapter 19: Excretory Products and Their Elimination solutions
Concepts covered in Excretory Products and Their Elimination are Accessory Excretory Organs, Common Disorders of the Urinary System, Dialysis and Artificial Kidney, Function of the Kidney - “Production of Urine”, Function of the Tubules, Human Excretory System, Introduction of Excretory Products and Their Elimination, Mechanism of Concentration of the Filtrate, Micturition, Modes of Excretion: Ammonotelism, Ureotelism, and Uricotelism, Osmoregulation, Regulation of Kidney Function
NCERT Class 11 Biology (11th) Chapter 19: Excretory Products and Their Elimination exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 49 | 108 to 113 |
NCERT Class 11 Biology (11th) Chapter 20: Locomotion and Movement solutions
Concepts covered in Locomotion and Movement are Disorders of Muscular and Skeletal System, Introduction of Locomotion and Movement, Joints and Its Classification, Locomotion and Movement (Questions), Mechanism of Muscle Contraction, Muscles, Skeletal System, Structure of Contractile Proteins, Types of Movement
NCERT Class 11 Biology (11th) Chapter 20: Locomotion and Movement exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 44 | 114 to 118 |
NCERT Class 11 Biology (11th) Chapter 21: Neural Control and Coordination solutions
Concepts covered in Neural Control and Coordination are Concept of Central Neural System (CNS), Eye - Mechanism of Vision, Human Ear, Human Eye: Structure of the Eye, Human Neural System, Neural Control and Coordination Questions, Neuron as Structural and Functional Unit of Neural System, Reflex and Reflex Action, Sense Organs, Sensory Perception, The Ear - Mechanism of Hearing, Transmission of Nerve Impulse
NCERT Class 11 Biology (11th) Chapter 21: Neural Control and Coordination exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 32 | 119 to 122 |
NCERT Class 11 Biology (11th) Chapter 22: Chemical Coordination and Integration solutions
Concepts covered in Chemical Coordination and Integration are Adrenal Gland (Suprarenal Gland), Chemical Coordination and Integration (Questions), Hormones of Heart, Kidney and Gastrointestinal Tract, Human Endocrine System, Hypo and Hyperactivity and Related Disorders, Introduction of Chemical Coordination and Integration, Mechanism of Hormone Action, Ovary, Pancreas (Islets of Langerhans), Parathyroid Gland, Pituitary Gland or Hypophysis Gland, Role of Hormones as Messengers and Regulators, Testis, The Hypothalamus, The Pineal Gland, Thymus Gland, Thyroid Gland
NCERT Class 11 Biology (11th) Chapter 22: Chemical Coordination and Integration exercises
| Exercise | No. of questions | Pages |
|---|
| Exercises | 50 | 123 to 128 |
NCERT Solutions for Biology Exemplar class 11
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Our NCERT solutions for Biology Exemplar class 11 cover everything from
The Living World, Biological Classification, Plant Kingdom, Animal Kingdom, Morphology of Flowering Plants, Anatomy of Flowering Plants, Structural Organisation in Animals, Cell : the Unit of Life, Biomolecules, Cell Cycle and Cell Division, Transport in Plants, Mineral Nutrition, Photosynthesis in Higher Plants, Respiration in Plants, Plant Growth and Development, Digestion and Absorption, Breathing and Exchange of Gases, Body Fluids and Circulation, Excretory Products and Their Elimination, Locomotion and Movement, Neural Control and Coordination, Chemical Coordination and Integration and the other topics. Yes, these
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