Biology | Class 10

Chapter 1: Gaseous Exchange (15 videos)   (Practice Test)

1.1: Introduction

1. Cellular Respiration, Gasoues Exchange and Breathing

1.2: Gaseous Exchange in Plants  (Practice Test)

1. Gaseous Exchange in Plants
2. Comparison of Photosynthesis and Respiration
3. Stomata, Exchange in Leaves

1.3: Gaseous Exchange in Animals  (Practice Test)

1. Properties of Respiratory Surface

1.4: Gaseous Exchange in Human  (Practice Test)

1. The Air Passageway
2. The Lungs
3. The Mechanism of Breathing
4. Inspiration
5. Expiration

1.5: Gaseous Exchange in Aleoli  (Practice Test)

1. Alveolar Ducts and Alveoli
2. Rate of Breathing
3. Bronchitis, Emphysema
4. Pneumonia, Asthma
5. Lung Cancer

Chapter 2: Homeostasis (25 videos)   (Practice Test)

2.1: Introduction

1. Coordinators and Effectors, Response

2.2: Adaptation of Plants For Different Internal Condition  (Practice Test)

1. Osmoregulation,Thermoregulation and Excretion
2. Removal of Extra Carbon dioxide and Oxygen, Extra Water
3. Guttation
4. Removal of Other Metabolic Wastes
5. Osmotic Adjustments in Plants
6. Xerophytes and Mesophytes

2.3: Homeostasis In Animals  (Practice Test)

1. Osmoregulation in Animals
2. Osmoregulation in Different Enviroments
3. Marine Enviroments
4. Terrestrial Enviroments
5. Excretion in Animals

2.4: Homeostasis In Man  (Practice Test)

1. Skin and Lungs
2. The Role of the Skin
3. Regulatory Strategies
4. Thermostat Function and Feedback Controls in Human and Fever

2.5: Urinary System in Human  (Practice Test)

1. Urinary system
2. Structure of Kidney
3. Structure of Nephron
4. Function of Kidney
5. Functions of Kidney
6. Urea Formation, Kidney Filteration
7. Kidney as Osmoregulatory Organ

2.6: Disorders of Kidneys  (Practice Test)

1. Kidney Stones
2. Kidney (Renal) Failure, Dialysis

Chapter 3: Coordination and Control (27 videos)   (Practice Test)

3.1: Introduction  (Practice Test)

1. Stimuli, Receptors,Effectors, Response

3.2: Human Nervous System  (Practice Test)

1. Components of Nervous System, Brain
2. The Divisions of Brain, Forebrain
3. More on Forebrain
4. Midbrain and Hindbrain
5. Spinal Cord
6. More on Spinal Cord
7. Periphral Nervous System
8. More on PNS (Periphral Nervous System)
9. Nerve Cell or Neuron
10. Reflex Arc

3.3: Receptors in Human Body  (Practice Test)

1. Eye
2. More on Eye
3. Process of Image Formation
4. Disorders of Eye
5. Muslim Scientist (Eye)
6. Ear, External Ear
7. Middle Ear, Inner Ear

3.4: Endocrine System  (Practice Test)

1. Important Endocrine Glands
2. Pituitary Gland
3. Thyroid Gland
4. Parathyroid Glands
5. Pancreas
6. Adrenal Glands
7. Gonads
8. Feedback Mechanisms

3.5: Disorders of Nervous System

1. Paralysis and Epilepsy

Chapter 4: Support and Movement (20 videos)   (Practice Test)

4.1: Introduction  (Practice Test)

1. Types of Movements
2. Tactic Movements
3. Tropic Movements
4. Nastic Movement
5. Support, Movement and Locomotion

4.2: Skeleton and its Types  (Practice Test)

1. Skeleton, Endoskeleton, Exoskeleton, Hydroskeleton
2. Bones
3. Cartilages
4. Role of Skeletal System
5. Repair of Broken Bones

4.3: Human Skeleton  (Practice Test)

1. Human Skeleton, Axial Skeleton
2. Appendicular Skeleton

4.4: Joints  (Practice Test)

1. Types of Joints
2. Roles of Tendons and Ligaments

4.5: Muscles  (Practice Test)

1. Muscles and Movements
2. Smooth and Cardiac Muscles
3. Arrangment of Skeletal Muscles for Skeletal Movement
4. Origin, Insertion, Belly, Ligaments and Tendons

4.6: Disorders of Skeleton System  (Practice Test)

1. Nutritional Causes
2. Arthritis and its Types

Chapter 5: Reproduction (34 videos)   (Practice Test)

5.1: Introduction  (Practice Test)

1. Reproduction, Asexual and Sexual Reproduction

5.2: Types of Reproduction  (Practice Test)

1. Difference b/w Asexual and Sexual reproduction
2. Binary Fission
3. Multiple Fission
4. Fragmentation, Budding
5. Spore Formation
6. Parthenogenisis, Vegetative Propagation
7. Natural Vegetative Propagation
8. More on Natural Vegetative Propagation
9. Artificial Vegetative Propagation
10. Advantages and Disadvantages of Vegetative Propagation of Plants
11. Tissue Culturing and Cloning
12. Parthenocarpy
13. Sexual Reproduction in Flowering Plants, The Flower
14. Structure of Ovules
15. Structure of Pollen Grain
16. Sexual Reproduction in Flowering Plants
17. More Sexual Reproduction in Flowering Plants
18. Life Cycle of Flowering Plants
19. Pollination
20. Seed and Fruit Formation
21. Adaptations in Insect-Pollinated and wind-Pollinated Flowers
22. Development and Structure of Seed
23. Germination of Seed
24. Types of Germination
25. Conditions Necessary for Seed Germination

5.4: Reproduction in Animals  (Practice Test)

1. Budding
2. Regeneration and Parthenogenesis

5.5: Sexual Reproduction  (Practice Test)

1. Gametogenesis
2. Mating and Fertilization
3. Mating and Fertilization
4. Male Reproductive System, (Rabbit)
5. Female Reproductive System, (Rabbit)

5.6: Need of Population Planning

1. Need of Population Planning

Chapter 6: Inheritance (25 videos)   (Practice Test)

6.1: Introduction  (Practice Test)

1. Genes, Locus, Alleles, Phenotype, Genotype

6.2: Chromosomes and Genes  (Practice Test)

1. Gene and Genome, Chromosome, Chromatin
2. Composition of Chromosome
3. Nucleotide and Polynucleotide
4. Watson-Crick Model of DNA
5. Concept of Gene
6. Replication of DNA
7. How Does the DNA of Chromosome work?
8. Transcription
9. Translation

6.3: Mendel and His Laws of Inheritance  (Practice Test)

1. Mendel's Interpretation

6.4: Mendel's Law of Segregation or Law of Purity of Gametes  (Practice Test)

1. Mendels Law of Segregation

6.5: Mendel Law of Independent Assortment  (Practice Test)

1. Mendels Law of Independent Assortment
2. Multiple Alleles
3. ABO-Blood Group System
4. Rh Blood Group System
5. Co-Dominance
6. Complete Doimance
7. Incomplete Dominance

6.6: Variation and Evolution  (Practice Test)

1. Variations And Natural Selection
2. Discontinuous and Continuous Variations
3. Sources of variations
4. Variations Lead to Evolution
5. Theory of Natural Selection
6. More on Theory of Natural Selection

Chapter 7: Man and His Environment (29 videos)   (Practice Test)

7.1: Introduction  (Practice Test)

1. Ecology

7.2: Levels of Ecological Organization  (Practice Test)

1. Ecology, Community, Population, Ecosystems , Biosphere
2. Components of Ecosystem
3. Abiotic Components
4. Abiotic Components (Temperature and Water)
5. Abiotic Components (Fire, Atmosphere and Wind)
6. Biotic Components
7. Types of Consumers

7.3: Energy Flow in an Ecosystem As a Non-Cyclic Process  (Practice Test)

1. Flow of Energy

7.4: Flow of Material in an Ecosystem as Cyclic Process  (Practice Test)

1. Flow of Materials
2. Ecological Pyramids
3. Ecological Pyramids Biomass
4. Ecological Pyramids Number

7.5: Biogeochemical Cycles  (Practice Test)

1. Biogeochemical Cycles, Carbon Cycle
2. Nitrogen Cycle, Formation of Nitrates
3. Assimilation and Denitrification

7.6: Interaction in Ecosystem  (Practice Test)

1. Competition
2. Predation
3. Symbiosis
4. More on Symbiosis

7.7: Ecosystem Balance and Human Impact  (Practice Test)

1. Global Warming

7.8: Population Growth  (Practice Test)

1. Deforestation, Soil Erosion
2. Overpopulation, Urbanization
3. Acid Rain

7.9: Pollution  (Practice Test)

1. Air Pollution
2. Water Pollution
3. Land Pollution

7.10: Conservation Of Nature  (Practice Test)

1. 3 R, Reduce, Reuse and Recycle
2. Basic Information about Dengue Fever

Chapter 8: Biotechnology (7 videos)   (Practice Test)

8.1: Introduction  (Practice Test)

1. Genetic engineering

8.2: Fermentation  (Practice Test)

1. Alcoholic Fermentation (by Yeast)
2. Lactic Acid Fermentation (by Bacteria)
3. Fermentation Products
4. Procedure to Use Fermenter

8.3: Genetic Engineering and its Uses  (Practice Test)

1. Scope and Importance of Biotechnology

8.4: Single Cell Protein and its uses  (Practice Test)

1. Single-Cell Protein

Chapter 9: Pharmacology (7 videos)   (Practice Test)

9.1: Introduction  (Practice Test)

1. Drug, Pharmaceutical Drug, Addictive Drugs

9.2: Medicinal Drugs  (Practice Test)

1. Synthetic Drugs, Drugs from Plants and Fungi
2. Drugs from Animals, Minerals and Bacteria
3. Principle Usage of Important Medicinal Drugs

9.3: Addictive Drugs  (Practice Test)

1. Sedatives, Narcotics
2. Drug Addiction and Associated Problems

9.4: Antibiotics and Vaccines

1. Antibiotics, Bactericidal and Bacteriostatic Antibiotics