Sindh Board > 11th > Biology (Total Videos: 554)

Show Content

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

Chapter 11: Bioenergenetics (46 videos)  (Practice Test)
11.1: Need for Energy in Living Organisms
  1. Need for Energy in Living Organisms
  2. Role of ATP as Energy Currency
11.2: Photosynthesis   (Practice Test)
  1. Comparison of Photosynthesis and Respiration
  2. Photosynthesis
  3. Ultrstructure of Plant Cell
  4. Animal and Plant Cells Common Features
  5. Role of Chlorophyll and Light
  6. Role of Chlorophyll and Light
  7. Role of Photosynthetic Pigments, Carotenoids
  8. Chlorophyll , Chemical Structure of Chlorophyll
  9. More on Leaf Structure and Function
  10. Mesophyll tissues in Leaf
  11. Intake of Carbon Dioxide and Water by Plants
  12. Role of Carbon Dioxide and Water in Photosynthesis
  13. Water and Photosynthesis
11.3: Process of Photosynthesis   (Practice Test)
  1. Mechanism of Photosynthesis
  2. More on Photosynthesis
  3. Mechanisim of Photosynthesis
  4. The Energy Transfer Process
  5. Light Reaction
  6. More on Light Reaction
  7. Cyclic Phosphorylation
  8. Noncyclic Phosphorylation
  9. Dark Reaction
  10. Synthesis of ATP, Chemiosmosis
  11. More onDark Reaction
  12. Alternative Mechanisms of Carbon Fixation
  13. Malic Acid, C4 plants with Kranz Anatomy
  14. CAM plants
11.4: Cellular Respiration  (Practice Test)
  1. Respiration
  2. Types of Anaerobic Respiration (Fermentation)
  3. Fermentation
  4. Types of Fermentation
  5. Importance of Fermentation
  6. Aerobic Respiration
  7. Mitochondria Convert Energy
  8. Oxidation Phosphorylation
  9. Mechanism of Respiration, Glycolysis
  10. Oxidation of Pyruvic Acid and Krebs Cycle
  11. Respiratory chain
11.5: Energy Flow through the Ecosystem  (Practice Test)
  1. Energy Flow in Food chain
  2. Unidirectional Energy Flow
  3. Pyramids of Energy
  4. Trophic Levels
  5. Efficiency of Energy Flow and its Significance
  6. Advantages of Short Food Chains

Spread the word: