CBSE Class 10
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Science
World of Living
Lesson 3 of 7 • 0 upvotes • 10:07mins
Transport of Gases.
7 lessons • 1h 1m
Introduction, Nasal Cavity and Pharynx
9:05mins
Structure of Trachea and Lungs
11:31mins
Transport of Gases -1
10:07mins
Transport of Gases -2
7:41mins
Mechanism of Breathing - 1
8:45mins
Mechanism of Breathing -2
7:07mins
Abnormal Conditions of Respiratory System
7:16mins