Q.1
What is the correct name for the windpipe?
  • Trachea
  • Bronchus
  • Bronchiole
  • Larynx
Q.2
What does the Larynx hold ?
  • The larynx holds the whole respitory system.
  • The larynx holds the trachea.
  • The larynx holds the vocal chords.
  • The larynx hold the wind pipe.
Q.3
Tiny tubes that branch off of bronchi
  • capillaries
  • alveoli
  • bronchioles
  • pluera
Q.4
Laryngitis is the inflammation of
  • Oropharynx
  • Pharynx
  • Glottis
  • Larynx
Q.5
The larynx is apart of the upper respiratory system
  • True
  • False
Q.6
At the end of broncioles are thin walled sacs called what?
  • trachea
  • bronchi
  • alveoli
  • pneumonia
Q.7
Which of the following is not part of the Respiratory System?
  • Trachea
  • Larynx
  • Lungs
  • Stomach
Q.8
What does the hard and soft palate divide?
  • larynx from glottis
  • epiglottis from trachea
  • pharynx from larynx
  • oral cavity from pharynx
Q.9
What causes change in pressure when we breathe?
  • Carbon dioxide levels
  • Oxygen levels
  • Diaphragm movement
  • Hypoxia
Q.10
Which answer is true?
  • Increase in volume= decrease in pressure
  • decrease in volume= increase in pressure
  • decrease in volume= decrease in pressure
  • Both A & B
Q.11
These apply to exhilation
  • Diaphragm relaxes
  • Pressure is less outside the body
  • Diaphragm moves down
  • Both A & B
Q.12
These apply to inhalation
  • Creates larger pressure in thoracic cavity
  • Diaphragm contracts
  • Ribs move out
  • All of above
Q.13
What structure of the bronchial tree does not have cartilage?
  • Secondary bronchi
  • Primary bronchi
  • Bronchioles
  • Tertiary bronchi
Q.14
What specific cavity contains the lungs?
  • Thoracic
  • Pleural cavity
  • Ventral
  • All of above
Q.15
Which part of the Respiratory System plays a major role in speech? Also known as the voice box.
  • nose
  • pharynx
  • larynx
  • trachea
Q.16
The two narrower tubes branching from the trachea that leads into the lungs
  • nose
  • bronchi
  • lungs
  • alveoli
Q.17
A chamber behind the nose and mouth that leads to the trachea and is part of the digestive system and respiratory system.
  • pharynx
  • trachea
  • epiglottis
  • larynx
Q.18
The large muscle that contracts and relaxes and moves air in and out of the lungs.
  • epiglottis
  • alveoli
  • diaphragm
  • trachea
Q.19
An air tube that is held open by C-shaped rings of cartilage. Also known as the windpipe.
  • pharynx
  • trachea
  • nose
  • alveoli
Q.20
The flap of tissue at the bottom of the pharynx which keeps food and liquids out of the rest of your respiratory system.
  • pharynx
  • larynx
  • trachea
  • epiglottis
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