
7.13A Rrespiratory System
Presentation
•
Science
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7th Grade
•
Medium
Standards-aligned
Holly Witte
Used 4+ times
FREE Resource
32 Slides • 13 Questions
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Multiple Choice
Look at the Words to know: What is the function of the bronchi (bronchial tubes)?
5
Reorder
Correctly reorder the levels of Organization of an organism
Cell
Tissue
Organs
Organ System
Organism
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Multiple Choice
What level of organization can be seen here?
Organism
Organ System
Organ
Cell
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Multiple Choice
Which of the following is a common mechanism used to transport both oxygen and carbon dioxide in the blood?
bound to hemoglobin
as bicarbonate ions
dissolved in plasma
as free molecules
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Fill in the Blanks
Identify the process that occurs in the Lungs that allows oxygen to move into our blood
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Multiple Choice
What is the correct order of the pathway of gas (air) in the human body?
Nasal Cavity, Pharynx, Larynx, Trachea, Bronchus, Bronchiole, Alveolus
Pharynx, Larynx, Nasal Cavity, Trachea, Alveolus, Bronchus, Bronchiole
Trachea, Bronchus, Alveolus, Larynx, Pharynx, Nasal Cavity, Bronchiole
Alveolus, Bronchiole, Bronchus, Trachea, Larynx, Pharynx, Nasal Cavity
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Multiple Choice
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Multiple Choice
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Multiple Choice
What does the diaphragm do to inflate and deflate our lungs?
It contracts and expands
It only expands
It only contracts
It has no effect
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Multiple Choice
What is the correct pathway of air entering the body during inhalation?
Nasal cavity → Pharynx → Larynx → Trachea → Bronchi → Bronchioles → Alveoli
Nasal cavity → Larynx → Pharynx → Trachea → Bronchioles → Bronchi → Alveoli
Nasal cavity → Trachea → Pharynx → Larynx → Bronchi → Bronchioles → Alveoli
Nasal cavity → Pharynx → Trachea → Larynx → Bronchioles → Bronchi → Alveoli
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Multiple Choice
32
Open Ended
What is the main function of the respiratory system?
Hint: breathing and living are not the answer.
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Poll
How confident do you feel about this topic now?
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