Biology | Class 10

Select a chapter above and press 'Show Content'. Click a video topic below to view.

    Chapter 1 Human Digestive System (13 videos) (Practice Test) (Exercises Exercise Answers)

      1.1: Nutrition And Its Importance (Practice Test)
      Basic definitions
    1. Basic definitions
      3889 views
      2. Ingestion and Digestion of Food in Man
    2. Ingestion and Digestion of Food in Man
      618 views
      1.2: Human Digestive System (Practice Test)
      Alimentary Canal
    1. Alimentary Canal
      5890 views
      2. Oral Cavity
    2. Oral Cavity
      693 views
      3. Pharynx and Oesophagus
    3. Pharynx and Oesophagus
      6713 views
      4. Stomach Digestion
    4. Stomach Digestion
      11097 views
      5. More on Digestion of Food in the Stomach
    5. More on Digestion of Food in the Stomach
      2147 views
      6. Small intestine
    6. Small intestine
      8002 views
      7. Absorption of Digested from lumen of Intestine
    7. Absorption of Digested from lumen of Intestine
      951 views
      8. Large Intestine
    8. Large Intestine
      6785 views
      9. Liver
    9. Liver
      6945 views
      1.3: Disorders of The Digestive System (Practice Test)
      Diarrhea, Vomiting
    1. Diarrhea, Vomiting
      3679 views
      2. Constipation and Ulcer
    2. Constipation and Ulcer
      2885 views

    Chapter 2 Human Respiratory System (9 videos) (Practice Test) (Exercises Exercise Answers)

      2.1: Human Respiratory System (Practice Test)
      Cellular Respiration, Gaseous Exchange and Breathing
    1. Cellular Respiration, Gaseous Exchange and Breathing
      27417 views
      2. Structure of Human Respiratory System
    2. Structure of Human Respiratory System
      5520 views
      3. The Lungs
    3. The Lungs
      4. Need of Respiratory Gas Exchange
    4. Need of Respiratory Gas Exchange
      1905 views
      2.2: The Mechanism of Breathing (Practice Test)
      Mechanism of Breathing in man
    1. Mechanism of Breathing in man
      1398 views
      2. Effect of Exercise on the Rate and Depth of Breathing and its Relation to Energy Requirements
    2. Effect of Exercise on the Rate and Depth of Breathing and its Relation to Energy Requirements
      2.3: Respiratory Disorders (Practice Test)
      Bronchitis, Emphysema
    1. Bronchitis, Emphysema
      7912 views
      2. Pneumonia, Asthma
    2. Pneumonia, Asthma
      8607 views
      3. Lung Cancer
    3. Lung Cancer
      7688 views

    Chapter 3 Human Blood Circulatory System (16 videos) (Practice Test) (Exercises Exercise Answers)

      3.1: Blood And Its Components (Practice Test)
      Blood, Blood Plasma
    1. Blood, Blood Plasma
      5759 views
      2. Blood Cells
    2. Blood Cells
      4336 views
      3. White Blood Cells
    3. White Blood Cells
      1107 views
      4. Platelets
    4. Platelets
      859 views
      3.2: Human Heart (Practice Test)
      Structure of Human Heart
    1. Structure of Human Heart
      18062 views
      2. Passage of Blood Through Heart
    2. Passage of Blood Through Heart
      1762 views
      3. Heart Beat
    3. Heart Beat
      5655 views
      3.3: Blood Vessels (Practice Test)
      More on Blood Vessels, Arteries
    1. More on Blood Vessels, Arteries
      1136 views
      2. Capillaries
    2. Capillaries
      1703 views
      3. Veins
    3. Veins
      1017 views
      3.4: Arterial And Venous Systems (Practice Test)
      Arterial System
    1. Arterial System
      6883 views
      2. Venous System
    2. Venous System
      4938 views
      3.5: Cardiovascular Disorders (Practice Test)
      Atherosclerosis and Arteriosclerosis
    1. Atherosclerosis and Arteriosclerosis
      5897 views
      2. More on Myocardial Infarction
    2. More on Myocardial Infarction
      758 views
      3. Angina Pectoris
    3. Angina Pectoris
      1015 views
      4. Bad effects of smoking
    4. Bad effects of smoking
      4565 views

    Chapter 4 Human Urinary System (9 videos) (Practice Test) (Exercises Exercise Answers)

      4.1: Human Urinary System (Practice Test)
      Urinary system
    1. Urinary system
      9245 views
      2. Structure of Kidney
    2. Structure of Kidney
      49113 views
      3. Structure of Nephron
    3. Structure of Nephron
      11277 views
      4.2: Functioning of The Kidney (Practice Test)
      Functions of Kidney
    1. Functions of Kidney
      9917 views
      2. Kidney as Osmoregulatory Organ
    2. Kidney as Osmoregulatory Organ
      12046 views
      4.3: Disorders of Kidney (Practice Test)
      Kidney Stone
    1. Kidney Stone
      2. Kidney (Renal) Failure, Dialysis
    2. Kidney (Renal) Failure, Dialysis
      13435 views
      3. Peritoneal Dialysis
    3. Peritoneal Dialysis
      20631 views
      4. Kidney Transplant
    4. Kidney Transplant
      2333 views

    Chapter 5 Coordination (19 videos) (Practice Test) (Exercises Exercise Answers)

      5.1: Neurons-The Units of Nervous System (Practice Test)
      Stimuli, Receptors, Effectors, Response
    1. Stimuli, Receptors, Effectors, Response
      16832 views
      2. Nerve cell or Neuron
    2. Nerve cell or Neuron
      14832 views
      3. Synapse
    3. Synapse
      11029 views
      4. Neuron Types
    4. Neuron Types
      10302 views
      5.2: Divisions of The Nervous System (Practice Test)
      Components of Nervous System, Brain
    1. Components of Nervous System, Brain
      6082 views
      2. The Divisions of Brain, Forebrain
    2. The Divisions of Brain, Forebrain
      38557 views
      3. More on Forebrain
    3. More on Forebrain
      4185 views
      4. Midbrain and Hindbrain
    4. Midbrain and Hindbrain
      11130 views
      5. Spinal cord
    5. Spinal cord
      13955 views
      6. More on Peripheral Nervous System (PNS)
    6. More on Peripheral Nervous System (PNS)
      2975 views
      7. Reflex Action
    7. Reflex Action
      10745 views
      5.3: Endocrine System (Practice Test)
      Important endocrine gland
    1. Important endocrine gland
      9123 views
      2. Pituitary Gland
    2. Pituitary Gland
      7291 views
      3. Pituitary's Median lobe and posterior lobe
    3. Pituitary's Median lobe and posterior lobe
      4164 views
      4. Thyroid Gland
    4. Thyroid Gland
      10441 views
      5. Parathyroid
    5. Parathyroid
      7905 views
      6. Adrenal Gland
    6. Adrenal Gland
      7. Pancreas
    7. Pancreas
      10728 views
      8. Gonads
    8. Gonads
      8639 views

    Chapter 6 Reproductive System (8 videos) (Practice Test) (Exercises Exercise Answers)

      6.1: Formation of Gametes and Fertilization (Practice Test)
      Gametogenesis
    1. Gametogenesis
      9695 views
      2. Mating and Fertilization
    2. Mating and Fertilization
      3678 views
      6.2: Role of Hormones in Sexual Development (Practice Test)
      Hormonal Control of Male Reproductive System
    1. Hormonal Control of Male Reproductive System
      5499 views
      2. Hormonal Control of Reproductive Cycles
    2. Hormonal Control of Reproductive Cycles
      6842 views
      6.3: Reproductive Systems (Practice Test)
      Male Reproductive System
    1. Male Reproductive System
      15700 views
      2. More on Structure of Male Reproductive System
    2. More on Structure of Male Reproductive System
      6253 views
      3. Female Reproductive System
    3. Female Reproductive System
      15779 views
      6.4: Sexually Transmitted Diseases (Practice Test)
      AIDS, A Sexually Transmitted Disease
    1. AIDS, A Sexually Transmitted Disease
      7203 views

    Chapter 7 Inheritance (11 videos) (Practice Test) (Exercises Exercise Answers)

      7.1: Structure of Chromosome (Practice Test)
      Heredity
    1. Heredity
      2. Number and Structure of Chromosome
    2. Number and Structure of Chromosome
      14313 views
      3. Concept of Gene
    3. Concept of Gene
      14952 views
      7.2: DNA And RNA (Practice Test)
      Comparison of DNA and RNA
    1. Comparison of DNA and RNA
      2458 views
      2. How Does the DNA of Chromosome work?
    2. How Does the DNA of Chromosome work?
      7297 views
      3. Transcription
    3. Transcription
      18325 views
      4. Translation
    4. Translation
      15338 views
      5. Genes, Locus, Alleles, Phenotype, Genotype
    5. Genes, Locus, Alleles, Phenotype, Genotype
      22120 views
      7.3: Mendel's Laws of Inheritance (Practice Test)
      Mendel's Interpretation
    1. Mendel's Interpretation
      5460 views
      2. Mendel’s Law of Segregation
    2. Mendel’s Law of Segregation
      28037 views
      3. Mendel’s Law of Independent Assortment
    3. Mendel’s Law of Independent Assortment
      19410 views

    Chapter 8 Biotechnology (10 videos) (Practice Test) (Exercises Exercise Answers)

      8.1: Introduction of Biotechnology (Practice Test)
      Scope and Importance of Biotechnology
    1. Scope and Importance of Biotechnology
      6326 views
      2. Fermentation
    2. Fermentation
      8225 views
      3. Application of Genetically Modified Bacteria
    3. Application of Genetically Modified Bacteria
      2437 views
      8.2: Genetic Engineering (Practice Test)
      Biotechnology, The Genetic Engineering
    1. Biotechnology, The Genetic Engineering
      11062 views
      2. Gene Editing and Its Benefits in Medicine
    2. Gene Editing and Its Benefits in Medicine
      3. Production of Insulin From Genetically Modified Bacterium
    3. Production of Insulin From Genetically Modified Bacterium
      198 views
      4. Production of Vaccines From Genetically Modified Bacterium
    4. Production of Vaccines From Genetically Modified Bacterium
      28 views
      8.3: Applications of Biotechnology (Practice Test)
      Role of Biotechnology In Agriculture, Food Production And Preservation
    1. Role of Biotechnology In Agriculture, Food Production And Preservation
      135 views
      2. Role of Biotechnology In Health And Environment
    2. Role of Biotechnology In Health And Environment
      127 views
      3. Benefits of Marine Biotechnology
    3. Benefits of Marine Biotechnology
      8.4: Potential Risks of Biotechnology
      No vidoes available yet. Still under development.

    Chapter 9 Diseases And Immunity (14 videos) (Practice Test) (Exercises Exercise Answers)

      9.1: Disease (Practice Test)
      Differentiate Between Infectious and Non-infectious Diseases
    1. Differentiate Between Infectious and Non-infectious Diseases
      2. Zoonotic Diseases And Their Types
    2. Zoonotic Diseases And Their Types
      3. Insects Being The Vectors of diseases
    3. Insects Being The Vectors of diseases
      1665 views
      4. Allergies
    4. Allergies
      1323 views
      9.2: Pathogens (Practice Test)
      Some Diseases Common Diseases Caused by Viruses, Influenza
    1. Some Diseases Common Diseases Caused by Viruses, Influenza
      611 views
      2. Viral Diseases
    2. Viral Diseases
      4137 views
      3. Bacterial Diseases in Man
    3. Bacterial Diseases in Man
      3324 views
      4. Some Diseases Common Diseases Caused by Fungal Pathogens
    4. Some Diseases Common Diseases Caused by Fungal Pathogens
      667 views
      9.3: Immunity (Practice Test)
      Immunity, Immunology
    1. Immunity, Immunology
      2849 views
      2. Inborn and acquired immunity
    2. Inborn and acquired immunity
      1274 views
      3. First Line of Defense
    3. First Line of Defense
      7244 views
      4. Second Line of Defense
    4. Second Line of Defense
      3985 views
      5. The Specific Defenses (Third Line of Defense )
    5. The Specific Defenses (Third Line of Defense )
      4888 views
      6. Platelets
    6. Platelets
      859 views

    Chapter 10 Evolution (13 videos) (Practice Test) (Exercises Exercise Answers)

      10.1: Gaseous Exchange In Plants
      Cellular Respiration, Gaseous Exchange and Breathing
    1. Cellular Respiration, Gaseous Exchange and Breathing
      27417 views
      2. Gaseous Exchange in Plants
    2. Gaseous Exchange in Plants
      16125 views
      10.2: Gaseous Exchange In Humans
      The Air Passageway
    1. The Air Passageway
      12277 views
      2. The Lungs
    2. The Lungs
      12451 views
      3. The Mechanism of Breathing
    3. The Mechanism of Breathing
      8682 views
      10.3: Respiratory Disorders
      Bronchitis, Emphysema
    1. Bronchitis, Emphysema
      7912 views
      2. Pneumonia, Asthma
    2. Pneumonia, Asthma
      8607 views
      3. Lung Cancer
    3. Lung Cancer
      7688 views
      4. Bad effects of smoking
    4. Bad effects of smoking
      4565 views