WorksheetsRespiratory System
Total questions: 15
Worksheet time: 8mins
It is also called as air sac.
Alveoli
Bronchi
Larynx
Pharynx
It is also called as the voicebox
Larynx
Pharynx
Bronchi
Alveoli
It is also called as your windpipe.
Larynx
Lung
trachea
Bronchi
What gas does the Respiratory System absorb?
Carbon Dioxide
Oxygen
What gas does the Respiratory System release?
Oxygen
Carbon Dioxide
In which direction is the diaphragm moving while inhaling?
Up
Down
In which direction is the diaphragm moving while exhaling?
Up
Down
What is another name for the larynx?
Trachea
Pharynx
Voice Box
Bronchioles
Where are the alveoli located?
Between the larynx and pharynx
Between the bronchi and bronchioles
At the end of the bronchioles
The Respiratory and Circulatory systems work together to give the body the (a) it needs.
What is the 1st step in the Respiratory system
belly button
fingers
mouth or nose
the eyes
When you breathe "in", you take in
carbon dioxide
oxygen
nitrogen
The Main tube that takes air to your lungs
bronchi
bronchioles
trachea
air sacs
The tubes that lead into each lung
trachea
bronchi
bronchioles
air sacs
Large, dome like muscle under your lungs
Lungs
Trachea
Diaphragam
Alveoli
