Class 10 - Biology - Chapter 10 - Lecture 2 - Respiratory System in Human - Allied Schools

"In this lecture we will cover the topic of
Human Respiratory System
After that students will be  able to know about
Human Respiratory System.  
Breathing & Respiration
Air Passage Way"

0:00 Introduction (Human Respiratory System)
2:37 Air Passageway(Structure)
12:09 Voice Box
13:11 Glottis & Epiglottis
13:54 Trachea
14:06 Nasal Cavity
15:08 Cillia
15:25 Questions & Answers

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