Balochistan Board > Class 9 > Biology (Total Videos: 212)

Show Content

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

Chapter 7: Bioenergetics (21 videos)   (Practice Test)
7.1: Bioenergetics  (Practice Test)
  1. Basic Introduction
7.2: Oxidation-Reduction Reactions  (Practice Test)
  1. Oxidation-Reduction Reaction
7.3: ATP-The Energy Currency of Cell
  1. Role of ATP as Energy Currency
7.4: ATP-ADP Cycle  (Practice Test)
  1. ATP The Cell's Energy Currency
7.5: Photosynthesis  (Practice Test)
  1. Photosynthesis
  2. Most of Life forms are dependent on Photosynthesis
7.6: Intake of Water and CO2  (Practice Test)
  1. Water and Photosynthesis
  2. Role of Carbon Dioxide and Water in Photosynthesis
7.7: Role of Chlorophyll in Trade of Light Energy
  1. Role of Chlorophyll and Light
7.8: Process Involved in Photosynthesis  (Practice Test)
  1. Light Reaction
  2. More on Dark Reaction
7.9: Limiting Factors for Photosynthesis
  1. Limiting Factors in Photosynthesis
7.10: Respiration  (Practice Test)
  1. Respiration
  2. Aerobic Respiration
  3. Types of Anaerobic Respiration (Fermentation)
  4. Types of Fermentation
  5. Importance of Fermentation
7.11: Mechanism of Aerobic Respiration  (Practice Test)
  1. Glycolysis
  2. Krebs cycle
  3. Electron Transport Chain
7.12: Enenrgy Budget of Respiration  (Practice Test)
  1. The Energy Budget of Respiration
7.13: Comparison of Photosynthesis and Respiration  (Practice Test)
  1. Comparison of Photosynthesis and Respiration
7.14: Comparison Between Aerobic and Anaerobic Respiration
  1. Comparasion of Aerobic and Anaerobic Respiration