
sistem pernapasan
Interactive Video
•
Computers
•
KG
•
Hard
Irma Amelia
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is respiration?
The process of exchanging gases between the atmosphere and the alveoli.
The process of gas exchange that occurs within the body.
The process where blood releases oxygen and binds carbon dioxide in tissue cells.
The process of inhaling and exhaling air.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following organs are part of the upper respiratory system based on structural classification?
Larynx and trachea
Bronchus and bronchioles
Nose and pharynx
Lungs and alveoli
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of the concha in the nose?
Filtering dust particles from the air.
Trapping foreign objects like viruses and bacteria.
Warming and humidifying inhaled air to match body temperature.
Connecting the pharynx to the trachea.
4.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Are you enjoying the video lesson?
Yes
No
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of the epiglottis?
To filter dust and foreign particles from the air.
To connect the pharynx with the trachea.
To close the larynx during swallowing to prevent food or drink from entering the airway.
To produce sound through vocal cord vibrations.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What primarily controls the pitch of a person's voice?
The amount of air passing through the pharynx
The tension of the vocal cords
The size of the nasal cavity
The thickness of the epiglottis
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of the cilia found on the walls of the trachea?
To produce sound waves
To regulate air temperature
To filter foreign objects from the respiratory tract
To facilitate gas exchange
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of the pleura, the double-layered membrane surrounding the lungs?
To facilitate the exchange of oxygen and carbon dioxide
To connect the trachea to the bronchi
To protect the lungs from friction during expansion and contraction
To produce mucus for filtering air
9.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why are the walls of the alveoli composed of a single layer of flat epithelial tissue?
To provide structural support to the lungs
To increase the overall volume of the lungs
To facilitate the easy passage of gas molecules
To prevent the collapse of the air sacs
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