Anatomy
TEAS EXAM
QUESTIONS & ANSWERS
(VERIFIED)
LATEST UPDATE | GRADED
Upper respiratory tract consists of
, 1. Upper respiratory tract consists of
Correct Answer: nose
nasal cavity
mouth
pharynx
larynx
2. lower respiratory tract consists of
Correct Answer: trachea
lungs
bronchial tree
3. airway consists of
Correct Answer: nose
nasal cavity
mouth
pharynx
larynx
trachea
bronchi
bronchial network
, 4. what is the function of alveoli?
Correct Answer: allows for exchange of gas
5. the right lung has how many lobes?
Correct Answer: 3
6. left lung has how many lobes?
Correct Answer: 2
7. what is the function of pleural membrane?
Correct Answer: reduces friction when you breath
8. what are the respiratory muscles?
Correct Answer: diaphragm
intercostal muscles
9. what are the functions of respiratory system?
Correct Answer: - supply O2 through body
, - get rid of CO2
- filters air
- speech
- smell (think chemoreceptors)
- helps maintain homeostasis
10. Hyper or Hypoventilation: increases blood pH (acidosis)
Correct Answer: Hyperventilation
11. Hyper or Hypoventilation: decreases blood pH (alkalosis)
Correct Answer: Hypoventilation
12. Inhalation or Exhalation?
- diaphragm contracts, moves down, increasing chest cavity, pressure
decreases
- outside air is under more pressure than air inside lungs
Correct Answer: inhalation
TEAS EXAM
QUESTIONS & ANSWERS
(VERIFIED)
LATEST UPDATE | GRADED
Upper respiratory tract consists of
, 1. Upper respiratory tract consists of
Correct Answer: nose
nasal cavity
mouth
pharynx
larynx
2. lower respiratory tract consists of
Correct Answer: trachea
lungs
bronchial tree
3. airway consists of
Correct Answer: nose
nasal cavity
mouth
pharynx
larynx
trachea
bronchi
bronchial network
, 4. what is the function of alveoli?
Correct Answer: allows for exchange of gas
5. the right lung has how many lobes?
Correct Answer: 3
6. left lung has how many lobes?
Correct Answer: 2
7. what is the function of pleural membrane?
Correct Answer: reduces friction when you breath
8. what are the respiratory muscles?
Correct Answer: diaphragm
intercostal muscles
9. what are the functions of respiratory system?
Correct Answer: - supply O2 through body
, - get rid of CO2
- filters air
- speech
- smell (think chemoreceptors)
- helps maintain homeostasis
10. Hyper or Hypoventilation: increases blood pH (acidosis)
Correct Answer: Hyperventilation
11. Hyper or Hypoventilation: decreases blood pH (alkalosis)
Correct Answer: Hypoventilation
12. Inhalation or Exhalation?
- diaphragm contracts, moves down, increasing chest cavity, pressure
decreases
- outside air is under more pressure than air inside lungs
Correct Answer: inhalation
