Mechanism of Breathing in detail and simple way - Inhalation and Exhalation। মানুষের শ্বসন কৌশল।

Hi, This is Sunil Datta (SD) a teacher of govt school, here I explained the Mechanism of breathing in detail simple way of Human respiratory system chapter respiration for class 11 and class 9 easily step by step. This video may help the students of class 11 or NEET aspirants and for other medical entrance as well as other competitive exams. Points are discussed in this video - breathing mechanism, function of diaphragm, function of inter costal muscles, function of lungs, breathing path, inspiration process and expiration process, breathing and exchange of gases. external nostrils, nasal cavity, internal nostrils, pharynx, larynx or vocal cords or voice box or Adams apple, trachea, bronchi, bronchioles, primary bronchioles secondary bronchioles tertiary bronchioles terminal bronchioles alveolar duct alveoli pleura pleural cavity pleural fluid diaphragm or phrenic muscle structure and function of lungs SDBIO #BreathingMechanism #জীববিদ্যা #Biology ......................................... Class 11 Playlist :    • Class 11 /NEET একাদশ শ্রেণীর জন্য   ................................. Class 9 Playlist:    • Class ix videos   ............................ Madhyamik/Class 10 Playlist:    • Madhyamik/ class 10 videos   .............................................. Trick to remember Playlist:    • বায়োলজি শর্টকাট/ Tricks   ........................................ How to draw Science diagram:    • How to draw Science Diagram   .......................................... Class 12/NEET Playlist:    • Class 12 /NEET   ........................................ Other YouTube videos:    / sdbio11   .................................... বন্ধুরা, এই ভিডিওতে আমরা জানতে পারবো শ্বসন তন্ত্র অধ্যায়ের - মানুষের শ্বসন কৌশল বা শ্বাস কৌশল, মা প্রশ্বাস ও নিঃশ্বাস ক্রিয়া দ্বারা সম্পন্ন হয়। মানব শ্বসন শ্বসন মানুষের শ্বসন তন্ত্র এবং ফুসফুসের গঠন ও কাজ খুব সহজ ভাবে। মানব শ্বসন তন্ত্রের প্রধান অংশ গুলি হল - বহিঃ নাসারন্ধ্র, অন্ত নাসারন্ধ্র, গলবিল, ল্যারিংকস, শ্বাসনালী bronchi bronchiole alveoli ................................................ Topic of this video - Inhalation and exhalation process breathing process gaseous exchange in lungs lungs structure and function structure of lungs class 11 in bengali respiratory system respiratory system diagram chapter respiration respiration class 11 lungs class 11 lungs cancer lungs anatomy in bengali functions of lungs in bengali human respiratory system class 11 lungs structure diagram anatomy of lungs respiration and breathing, structure of lungs and function, ............................................... My YouTube gear : Tripod: https://amzn.to/3g3uHQB Note book: https://amzn.to/2UkdBoO My phone: https://amzn.to/2MSGK6B Laptop: https://bit.ly/3kqZ8lO Biology book: https://amzn.to/3iEOKGx Biology Note: https://bit.ly/31d8bzh *********************** social address.. Facebook page:   / addalogy   Instagram:   / sunildatta25   Email: [email protected] Thank you for watching. Keep on touch 🙏🙏🙏.