Development of organisms and continuity of life

Cambridge Board > O-Levels > Biology (Total Videos: 464)

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Chapter 16: Development of organisms and continuity of life (56 videos)   (Practice Test)
16.1: Asexual reproduction  (Practice Test)
  1. Reproduction, Asexual and Sexual Reproduction
  2. Mitosis, Karyokinesis, Cytokinesis,Prophase
  3. More on Mitosis 1, Metaphase, Anaphase, Telophase
  4. More on Mitosis 2, Cytokinesis
  5. Significance of Mitosis
  6. Natural Vegetative Propagation
  7. Natural Vegetative Propagation
  8. More on Natural Vegetative Propagation
  9. Parthenocarpy
  10. Binary Fission
  11. Multiple Fission
  12. Fragmentation, Budding
  13. Parthenogenisis, Vegetative Propagation
  14. Artificial Vegetative Propagation
16.2: Sexual reproduction in plants  (Practice Test)
  1. Meiosis-I, Prophase I
  2. Metaphase I, Anaphase I and Telophase I
  3. Phases of Meiosis
  4. Meiosis-II
  5. Significance of Meiosis
  6. Significance of Meiosis
  7. Growth and Development in Animals
  8. Reproductive Parts (Flower)
  9. Sexual Reproduction in Flowering Plants
  10. More Sexual Reproduction in Flowering Plants
  11. Pollination
  12. Self and Cross Pollination
  13. Pollination by Water and Wind
  14. Adaptations in Insect-Pollinated and wind-Pollinated Flowers
  15. Life Cycle of Flowering Plants
  16. Life Cycle of Flowering Plant
  17. Maize, Pollination and Fertilisation
  18. Structure of Ovules
  19. Structure of Pollen Grain
  20. Seed and Fruit Formation
  21. Development and Structure of Seed
  22. Structure of Mature Seed
  23. Germination of Seed
  24. Types of Germination
  25. Conditions Necessary for Seed Germination
  26. Auxins, Gibberellins
  27. Cytokinin, Abscisic Acid, Ethylene
16.3: Sexual reproduction in humans  (Practice Test)
  1. Male Reproductive System
  2. More on Male Reproductive System
  3. Functions of male Reproductive System
  4. Hormonal Control of Male reproductive System
  5. Female Reproductive System
  6. Functions of Female Reproductive System
  7. Menstrual Cycle
  8. Hormonal Control of Reproductive Cycles
  9. Gametogenesis
  10. Embryo, Embryology and Cleavage
  11. Human Embryonic Development
  12. Gastrulation
  13. Neurulation in Human Embryo
16.4: Sexually transmitted diseases  (Practice Test)
  1. Syphilis, Gonorrhea
  2. AIDS, A Sexually Transmitted Disease