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Answer in one line

Prepared by: learnloophq@gmail.com
Last edited 25 days ago by Learn LoopHQ.
Answer key

Chapter: 05. Human Respiratory System

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Answer in one line

What is another name for the larynx, and what is its main function?
What is the breathing rate, and what is the normal range for humans?
How is Tuberculosis (TB) diagnosed?
What happens to a person’s breathing rate when they are at complete rest?
What is the role of the diaphragm in the human respiratory system?
List two common symptoms of asthma.
What is the primary function of respiration in living organisms?
Briefly explain the process of external respiration in terms of gas exchange.
Describe the change in the diaphragm’s position during inhalation.
How many alveoli are there approximately in human lungs, and why are they important?
What are the common causes of bronchitis?
How many bronchi are formed when the trachea divides, and where do they go?
What happens if unwanted particles are not trapped by the nasal hair?
What happens to carbon dioxide from the cells during internal respiration?
What is cellular respiration?
Name the main respiratory organs in humans.
Differentiate between breathing and respiration in terms of their nature.
What is the approximate percentage of oxygen in inhaled air and exhaled air?
Which age groups are more susceptible to pneumonia infection?
How does the volume of the thoracic cavity change during exhalation?
What is the purpose of the C-shaped rings of cartilage in the trachea?
Where do bronchioles finally end in the lungs?
Why should we breathe through our nose and not through our mouth?
What happens to oxyhaemoglobin when it reaches the body cells?
Describe the general structure of the lungs.
What causes the increase in breathing rate during fast physical activity?
What are the two main processes involved in breathing?
What is the function of the epiglottis?
How can the spread of tuberculosis in society be prevented?
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