5 Written questions
5 Matching questions
- Nasal cavity
- What muscle is mostly responsible for your breathing?
- What are the thin strips of tissue in your larynx called?
- a Balloon-like sacs in the lungs that allow the oxygen you need to pass easily from the air you inhale into the blood stream.
- b A space in your head where much of the dust, pollen, bacteria and other stuff in the air your breathe is filtered out.
- c The diaphragm is mostly responsible for breathing.
- d The part of your body that gives you the ability to speak
- e They are your vocal chords.
5 Multiple choice questions
- Bronchioles fan out to create these little spaces where air enters the alveoli.
- holes in your skull that aid in the warming, moisturizing and filtering of the air you breathe.
- How much air passes across your vocal chords determines the volume.
- Tiny motorized "whips" waving back and forth on the cells lining the back of your nose and throughout much of the respiratory tract.
- At the alveoli, the oxygen travels across the single cell thick blood vessel walls into blood cells.
5 True/False questions
What does the mucus in your nasal passage do? → It filters large particles out of the air you breathe.
Voice box → Air passes through these structures in your nasal cavity where the air is cleaned, moistened and brought to the correct temperature.
What are your bronchi? → They are the tubes that carry air from your trachea to your lungs.
Diaphragm → The long muscle below your lungs. It helps you breathe in and out.
What determines your voice's pitch? → The tension in the vocal chords as well as how thick and heavy they are.