Respiratory System of the Human Body - How the Lungs Work! (Animation)
In this animation, the respiratory organs of humans, such as the lungs, trachea and pleura, are described in a detailed manner. The function of the alveoli (air sacs) is described and a great deal of other information about the respiratory system is provided.
Contents
00:00 Introduction
00:20 Composition of air
00:47 Upper respiratory system
01:05 Nasal mucosa with cilia
01:55 Swallowing food with the help of the epiglottis
02:20 Trachea and lungs
02:50 Arteries and veins of heart and lungs
03:05 Bronchial tree (bronchial system)
04:21 Gas exchange in alveoli
06:12 Diffusion of oxygen and carbon dioxide
06:37 Rib respiration and diaphragmatic respiration
10:00 Inner and outer pleura
Watch video Respiratory System of the Human Body - How the Lungs Work! (Animation) online without registration, duration hours minute second in high quality. This video was added by user Thomas Schwenke 01 September 2023, don't forget to share it with your friends and acquaintances, it has been viewed on our site 543,83 once and liked it 11 thousand people.