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Questions and Answers
What is the definition of respiration?
What is the definition of respiration?
- The act of breathing (correct)
- The act of eating
- The act of sleeping
- The act of walking
What is involved in respiration?
What is involved in respiration?
- Reading and writing
- Running and jumping
- Eating and drinking
- Inhaling and exhaling (correct)
What is the opposite of inhaling?
What is the opposite of inhaling?
- Eating
- Inhaling
- Breathing
- Exhaling (correct)
What is the term for the study of the respiratory system?
What is the term for the study of the respiratory system?
What is the term for the process of breathing in Arabic?
What is the term for the process of breathing in Arabic?
What is the act of breathing in oxygen?
What is the act of breathing in oxygen?
What is the process of breathing out carbon dioxide?
What is the process of breathing out carbon dioxide?
What is the system responsible for exchanging oxygen and carbon dioxide?
What is the system responsible for exchanging oxygen and carbon dioxide?
What is the term for breathing in?
What is the term for breathing in?
What is the term for breathing out?
What is the term for breathing out?
What is the trachea commonly known as?
What is the trachea commonly known as?
Which part of the respiratory system is responsible for filtering air?
Which part of the respiratory system is responsible for filtering air?
What are the small airways that branch off from the bronchi?
What are the small airways that branch off from the bronchi?
Which component of the respiratory system is responsible for producing sound?
Which component of the respiratory system is responsible for producing sound?
What is the term for the upper part of the respiratory tract?
What is the term for the upper part of the respiratory tract?
What do the body's cells need to live and function?
What do the body's cells need to live and function?
What is the function of the lungs in removing waste products?
What is the function of the lungs in removing waste products?
What is a byproduct of the body's cells' normal functions?
What is a byproduct of the body's cells' normal functions?
Why do the body's cells need oxygen?
Why do the body's cells need oxygen?
What is the relationship between the lungs and carbon dioxide?
What is the relationship between the lungs and carbon dioxide?
What is the main function of the lungs?
What is the main function of the lungs?
What is the correct term for the tiny air sacs in the lungs?
What is the correct term for the tiny air sacs in the lungs?
Which of the following is NOT part of the lower respiratory tract?
Which of the following is NOT part of the lower respiratory tract?
What is the term for the tubes that branch off from the trachea?
What is the term for the tubes that branch off from the trachea?
What is the Arabic term for the trachea?
What is the Arabic term for the trachea?
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Study Notes
Respiration
- Respiration is the act of breathing, involving inhaling oxygen and exhaling carbon dioxide.
- Inhaling involves taking in oxygen.
- Exhaling involves breathing out carbon dioxide.
Respiratory System
- The respiratory system is made up of organs that facilitate the exchange of oxygen and carbon dioxide.
- The system consists of:
- Windpipe (trachea)
- Large airways (bronchi)
- Small airways (bronchioles)
- Lungs
Upper Respiratory Tract
- The upper respiratory tract consists of:
- Nose
- Nasal cavity
- Sinuses
- Larynx
- Trachea
Lower Respiratory Tract
- The lower respiratory tract consists of:
- Lungs
- Bronchi and bronchioles
- Air sacs (alveoli)
Lungs
- The lungs take in oxygen, which is essential for the body's cells to live and function normally.
- The lungs also eliminate carbon dioxide, a waste product of the cells.
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