Biological Importance of Water, Biology Lecture | Sabaq.pk скачать в хорошем качестве

Biological Importance of Water, Biology Lecture | Sabaq.pk

In this video, we’ll explore the biological importance of water and its essential role in supporting life on Earth. Water is crucial for aquatic organisms and the ecosystems they inhabit, as well as for all living organisms, including the human body. Within cells, water forms the major component of protoplasm which is physical basis of life, it form cell's cytoplasm, nucleus and other organelles, and is surrounded by cell membrane. Water’s high polarity, due to polar covalent bonds and hydrogen bonding, creates electrostatic attractions where hydrogen has a slightly positive charge and oxygen a slightly negative charge. This allows water to act as an effective solvent, dissolving various solutes like salt and forming saltwater solutions, earning it the title of "universal solvent." Additionally, water’s high boiling and freezing points, as well as its high specific heat, help stabilize temperatures in the environment. The unique thermal properties of water contribute to phenomena such as land and sea breezes, further highlighting its vital role in regulating temperature for ecosystems and life on Earth. 00:00 Biological Importance of Water 3:55 High Polarity 9:33 Boiling and Freezing points 14:28 High specific heat Subscribe to our YouTube channel to watch more Biology lectures. Practice tests and free video lectures for Physics, Chemistry, Biology, Math’s, Computer Science, English & more subjects are also available at Sabaq.pk. So, subscribe to Sabaq.pk/Sabaq Foundation now and get high marks in your exams. About Us: Sabaq.pk or Sabaq Foundation is a non-profit trust providing free online video lectures for students from classes K - 14 for all education boards of Pakistan including FBISE, Sindh Board, KP Board, Baluchistan Board as well as for Cambridge. We have a team of qualified teachers working their best to create easy to understand videos for students providing 14,000 + free lectures for subjects including Physics, Chemistry, Mathematics, Biology, English, General Science, Computer Science, General Math, Statistics and Accounting. Sabaq.pk also provides study material for MCAT and ECAT in the form of video lectures. GET CONNECTED WITH US: • Website: http://sabaq.pk/ • Facebook:   / sabaq.pk   • Twitter:   / sabaqpk   • Instagram:   / sabaq.pk   • YouTube:    / sabaqpk   • LinkedIn:   / sabaq-foundation   • Contact #: 051-2356303 (10:00 AM To 6:00 PM) CLASSES WE COVER AT SABAQ.PK / SABAQ FOUNDATION: 1. KG 2. Class 1 3. Class 2 4. Class 3 5. Class 4 6. Class 5 7. Class 6 8. Class 7 9. Class 8 10. Class 9 11. Class 10 12. Class 11 13. Class 12 14. Class 13 15. Class 14 16. MCAT 17. ECAT 18. CSS BOARDS WE COVER AT SABAQ.PK / SABAQ FOUNDATION: 1. FBISE 2. Sindh Board 3. KP Board 4. Balochistan Board 5. Cambridge STUDY MATERIAL WE OFFER AT SABAQ.PK / SABAQ FOUNDATION: 1. Physics Lectures 2. Chemistry Lectures 3. Mathematics Lectures 4. Biology Lectures 5. English Lectures 6. General Science Lectures 7. Computer Science Lectures 8. General Math Lectures 9. Accounting Lectures 10. Statistics Lectures 11. Advance Accounting Lectures 12. Cost Accounting Lectures 13. Practice Tests 14. Physics Practical 15. Chemistry Practical #sabaqfoundation #sabaq #sabaqpk #onlineeducation #onlinelearning #biology #biologylectures #BiologicalImportance #AquaticOrganisms #AquaticEnvironment #Ecosystem #LivingOrganisms #HumanBody #Cell #Protoplasm #Cytoplasm #CellMembrane #Nucleus #HighPolarity #PolarCovalentBond #HydrogenBond #ElectrostaticAttraction #Hydrogen #Oxygen #Solute #Salt #Solvent #UniversalSolvent #HighBoilingPoint #BoilingPointOfWater #FreezingPointOfWater #HighSpecificHeat #Heat #Temperature #Joules #CelsiusDegree #LandBreeze #SeaBreeze #WaterProperties #ThermalStability