Respiratory System: Structure & Function π«
Explore detailed resources on the respiratory system's anatomy and function. Free A&P survival guide included! π

Siebert Science
501.0K views β’ Feb 23, 2021

About this video
π§π½βπLearning anatomy & physiology? Check out these resources I've made to help you learn! βοΈ
π FREE A&P SURVIVAL GUIDE π§
https://siebertscience.ck.page/anatomysurvivalguide
π A&P STUDY CARDS π«
https://store.siebertscience.com/products/anatomy-physiology-study-cards
π« COMPLETE LIST OF ALL MY A&P VIDEOS π
https://www.siebertscience.com/science/anatomy-physiology
π§ COMPREHENSIVE A&P SYSTEM GUIDES π
https://store.siebertscience.com
β¬οΈ Guides coming soon! Check back in August 2024.
-----
π©» Support the channel and get access to blank and labeled diagrams for all of my anatomy & physiology videos (including a STUDY GUIDE for this video)!
https://www.patreon.com/siebertscience
_____
This video describes the path of oxygen flow from our nasal cavity to our alveoli and describes all the structures along the way.
0:00 Intro
0:13 Nasal Cavity and Conchae
1:08 Olfactory Bulb
1:54 Sinus Cavities
2:42 Oral Cavities
3:18 Eustachian Tube
4:11 Pharynx and Uvula
5:04 Esophagus and Trachea
5:35 Epiglottis
6:22 Larynx and Thyroid Cartilage
7:32 Trachea, Bronchi, Bronchioles
8:29 Alveoli and Gas Exchange
9:45 Pleural Membranes
10:43 Diaphragm
11:38 Recap
13:20 Test Yourself!
14:23 Endscreen Adorableness
_____
Images used:
"2301 Major Respiratory Organs" https://commons.wikimedia.org/wiki/File:2301_Major_Respiratory_Organs.jpg
OpenStax College, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons
"Anatomy of the Human Ear blank" https://commons.wikimedia.org/wiki/File:Anatomy_of_the_Human_Ear_blank.svg
Anatomy_of_the_Human_Ear.svg: Chittka L, Brockmannderivative work: Mβ’Komorniczak -talk-, CC BY 2.5 https://creativecommons.org/licenses/by/2.5, via Wikimedia Commons
π FREE A&P SURVIVAL GUIDE π§
https://siebertscience.ck.page/anatomysurvivalguide
π A&P STUDY CARDS π«
https://store.siebertscience.com/products/anatomy-physiology-study-cards
π« COMPLETE LIST OF ALL MY A&P VIDEOS π
https://www.siebertscience.com/science/anatomy-physiology
π§ COMPREHENSIVE A&P SYSTEM GUIDES π
https://store.siebertscience.com
β¬οΈ Guides coming soon! Check back in August 2024.
-----
π©» Support the channel and get access to blank and labeled diagrams for all of my anatomy & physiology videos (including a STUDY GUIDE for this video)!
https://www.patreon.com/siebertscience
_____
This video describes the path of oxygen flow from our nasal cavity to our alveoli and describes all the structures along the way.
0:00 Intro
0:13 Nasal Cavity and Conchae
1:08 Olfactory Bulb
1:54 Sinus Cavities
2:42 Oral Cavities
3:18 Eustachian Tube
4:11 Pharynx and Uvula
5:04 Esophagus and Trachea
5:35 Epiglottis
6:22 Larynx and Thyroid Cartilage
7:32 Trachea, Bronchi, Bronchioles
8:29 Alveoli and Gas Exchange
9:45 Pleural Membranes
10:43 Diaphragm
11:38 Recap
13:20 Test Yourself!
14:23 Endscreen Adorableness
_____
Images used:
"2301 Major Respiratory Organs" https://commons.wikimedia.org/wiki/File:2301_Major_Respiratory_Organs.jpg
OpenStax College, CC BY 3.0 https://creativecommons.org/licenses/by/3.0, via Wikimedia Commons
"Anatomy of the Human Ear blank" https://commons.wikimedia.org/wiki/File:Anatomy_of_the_Human_Ear_blank.svg
Anatomy_of_the_Human_Ear.svg: Chittka L, Brockmannderivative work: Mβ’Komorniczak -talk-, CC BY 2.5 https://creativecommons.org/licenses/by/2.5, via Wikimedia Commons
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Video Information
Views
501.0K
Likes
13.3K
Duration
14:44
Published
Feb 23, 2021
User Reviews
4.8
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