EASY
6th ICSE
IMPORTANT
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What is breathing rate? Why does breathing rate increase with increased physical activities?

Important Questions on Respiratory System

EASY
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 5
How can we prevent respiratory diseases?
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 1
Briefly describe the human respiratory system.
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 2
What are the phases of respiration? Explain.
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 3
Why is breathing an involuntary process? Differentiate between cellular respiration and breathing.
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 4
Explain the mechanism of breathing. Differentiate between inhalation and exhalation.
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 5
Write the symptoms, prevention and treatment for bronchitis and pneumonia. 
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 1
In aerobic respiration, a large amount of energy is produced as compared to anaerobic respiration. What is the reason?
MEDIUM
6th ICSE
IMPORTANT
Exploring Biology -6>Chapter 5 - Respiratory System>EXERCISE>Q 2

Name the following and label them in the given diagram.

(A) Actual site of gaseous exchange

(B) Part that allows air to enter the body

(C) Spongy, bag-like elastic organs

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