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Chapter 13: Gaseous Exchange (59 videos)

13.0: Introduction
1. Need of Respiratory Gas Exchange
2. Need of Respiratory Gas Exchange
 
13.1: Respiratory Media
1. Advantages and Disadvantages of Gas Exchange in Air and Water
2. Advantages and Disadvantages of Gas Exchange in Air and Water
3. Air and Water as Respiratory Medium
 
13.2: Gaseous Exchange in Plants
1. Gaseous Exchange in Plants
2. Gaseous Exchange in Plants
3. Structure of Stomata
4. Mesophyll Tissues
5. Lenticular Transpiration
6. Cuticalar Transpiration
7. Stomatal Transpiration
8. Stomata, Exchange in Leaves
9. Stomata, Exchange in Leaves
10. Mechanism of Stomatal Transpiration
11. Factors Affecting the Rate of Transpiration
12. Transpiration- A Necessary Evil
13. Evaporation from Leaves
14. Transpiration is Necessary Evil
15. Cellular Respiration, Gasoues Exchange and Breathing
16. Respiration
17. Anaerobic Respiration
18. Types of Fermentation
19. Mechanism of Respiration, Glycolysis
20. Oxidation of Pyruvic Acid and Krebs Cycle
21. Respiratory chain
22. Photorespiration
 
13.3: Gaseous Exchange in Animals
1. Properties of Respiratory Surface
2. Respiration in Hydra
3. Respiration in Earthworm
4. Gaseous Exchange in Insects
5. Gaseous Exchange through Gills and Skin
6. Respiration in Frog
7. Cutaneous respiration in frog
8. Gaseous Exchange through Lungs
9. Respiration in Birds
10. The Air Passageway
11. Adaptations of Diving Mammals
 
13.4: Respiratory System of Man
1. Structure of Human Respiratory System
2. The Lungs
3. The Mechanism of Breathing
 
13.5: Breathing in Man
1. Mechanism of Breathing in man
2. Lungs Volumes and Capacities
3. Rate of Breathing
4. Inspiration
5. Expiration
6. Upper Respiratory Disorders, Sinusitis
7. Otitis Media
8. Bronchitis, Emphysema
9. Pulmonary Tuberculosis (T.B)
10. Lung Cancer
11. Pneumonia, Asthma
 
13.6: Transport of Gases in Man
1. Role of Respiratory Pigments
2. Factors Affecting The Capacity of Heamoblobin To Combine With O2
3. Transport of Oxygen
4. Transport of (CO2)
5. As Carboxyhaemoglobin, AS a Dissolved Carbon Dioxide in Plasma
6. Myoglobin
7. Haemoglobin
 

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