All function of respiratory system| [ Full explanation in hindi] Neeraj Grand World।
Channel: Neeraj Grand World
Date: 2021-07-07

Through this video we will know what is the function of Respiratory Systems.What functions are activated in our body through the respiratory system?
what does the alveoli do in it what does it do in the lungs.
What is the function of the trachea 
 what does the bronchi do inthe lungs What is the function of the breed cavity and what role does it play in lungs |  स्वसन तंत्र क्या होता है इसका फंक्शन क्या है यह हमारे बॉडी में क्या roll प्रदान करता हैं। अल्वेओली क्या होता है,।