FREE now and forever
Sindh Board > 11th > Biology (Total Videos: 553)
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.

Chapter 14: Transport (147 videos)

14.1: Introduction
1. Need of Transport of Materials
 
14.2: Transport in Plants
1. Transport in Plants
 
14.3: Upatke and Transport of Water and Minerals
1. Diffusion, Facilitated Diffusion
2. More on Diffusion, Active Transport,Facilitated Diffusion
3. Passive Transport and Active Transport
4. Water as Metabolite, Solvent
5. Water as a Medium of Transportation
6. Water and Ion Uptake
7. Osmosis
8. More on Osmosis
9. Water Balance Problems
10. Opening and Closing of Stomata
11. Water Relation of Plant Cell (More on Water Potential)
12. Water Potentials
13. More on Water Potential
14. Solute Potential
15. Plasmolysis
16. Plasmolysis And Deplasmolysis
 
14.4: Water and Minerals Uptake by Root
1. Absorption by Roots
2. Apoplast Pathway
3. Symplast Pathway
4. Vacuolar Pathway
5. Xylem
6. Transport of Molecules across the Plasma Membrane
 
14.5: Ascent of Sap
1. Ascent of Sap
2. More on Ascent of Sap
3. Cohesion and Tension Theory
4. Root Prssure , Root Prssure Theory
5. Imbibition
6. Guttation
7. Bleeding
 
14.6: Transpiration
1. Transpiration Pull
2. Transpiration is Necessary Evil
3. Significance of Transpiration
4. Structure of Stomata
5. Lenticular Transpiration
6. Cutical Transpiration
7. Stomatal Transpiration
8. Mechanism of Stomatal Transpiration
9. Stomatal Transpiration
10. Mesophyll Tissues
 
14.7: Translocation of Organic Solutes
1. Opening and Closing of Stomata
2. Strach Sugar Hypothesis
3. Influx of K+ Ions
4. Translocation
5. Phloem
6. Patterns of Transport
7. Path of Transport of Organic Materials in Plants, Diffusion
8. Pressure Flow Hypothesis
9. Source- Sink Movement
 
14.8: Transport in Animals
1. Transportation in Hydra
2. Transportation in Planaria
 
14.9: Circulatory System
1. General Characteristics of Circulatory System
2. Circulatory System, Open and Closed Circulatory System
3. Open Circulatory System
4. Closed Circulatory System
5. Difference Between Open and Closed Circulatory System
6. Transportation in Earthworm
7. More on Transportation in Earthworm
8. Transportation in Cockroach
9. Blood Vessel in Cockroach
10. Circulation in Cockroach
11. single circuit circulation
12. Double Circuit Circulation
13. General Plan of Circulatory System of Vertebrates
14. Evolution of Vertebrate Heart (Fish)
15. Evolution of Vertebrate Heart (Amphibians)
16. Evolution of Vertebrate Heart (Reptiles)
17. Evolution of Vertebrate Heart (Birds & Mammal)
 
14.10: Transport in Man
1. Transportation in Man
2. Plasma
3. More on Plasma
4. Blood Cells and Cell Like Bodies
5. Role of Respiratory Pigment (Haemoglobin)
6. White Blood Cells and Platelets
7. White Blood Cells
8. Agranular Leukocytes
9. Granular Leukocytes
10. Platelets
11. Functions of Blood
12. Functions of Blood
13. More on Functions of Blood
14. Leukaemia
15. Thalassaemia
 
14.11: Human Heart
1. Human Heart
2. Structure of Human Heart
3. More on Structure of Human Heart
4. More on Structure of Human Heart
5. Valves of Heart
6. More on Valves of Heart
7. Circulation of Blood inside Heart
8. Passage of Blood Through Heart
9. Cardiac Cycle
10. HeartBeat and Pulse Rate
11. Heartbeat
12. Reason For Slight Delay Between Atrial & Ventricular Contraction
13. S-A Node, Pace Maker, AV Node
14. Artificial Pacemaker
15. Blue Babies or Cyanosis
 
14.12: Blood Vessels
1. Blood Vessels, Arteries
2. Capillaries, Veins
3. More on Blood Vessels, Arteries
4. Capillaries
5. Veins
6. Arterioles
7. Control of Capillary Beds
8. Comparison of Arteries, Capillaries and Veins
9. Role of Precapillary Sphincter
10. Valves in Veins
11. Rate of Blood Flow
12. Blood Pressure, Measuring of Blood Pressure
 
14.13: Lymphatic System
1. Lymphatic System
2. Lymphatic System of Man
3. Lymph Nodes
4. Position of Lymph Nodes
5. Lymph Nodes in Pelvic, Abdominal & Thoracic Cavity
6. lymphatic vessels
7. Lymphatic capillaries
8. Spleen as a Lymphatic Organ
9. Lymphatic System & Cancer
10. Diseases of Lymphatic System
11. Functions of Lymphatic System
 
14.14: Cardiovascular Disorders
1. Oedema
2. Atherosclerosis and Arteriosclerosis
3. More on Atherosclerosis
4. Angina Pectoris
5. Hypertension
6. Hypotension
7. Thrombosis
8. Myocardial Infarction
9. More on Myocardial Infarction
10. Stroke
 
14.15: The Immunity System
1. Immunity, Immunology, Immune System
2. Inborn and acquired immunity
3. Killing Cells of Blood, Macrophages
4. Neutrophils, Natural Killer Cells
5. Complement System
6. Interferon
7. Inflammatory Response as one of the non specific Defenses
8. Pyrexia and Pyrogens
9. Ways the Fever kills Microbes
10. Types of Immunity,Active Immunity
11. Passive Immunity
12. Cell Mediated Immunity (CMI)
13. Antibody Mediated Immune Response
14. Primary and Secondary Immune Response
15. Difference Between Primary and Secondary Immune Response
 

Spread the word:

Facebook Twitter Google + Youtube