Which of the following is not a function of paranasal sinuses?
A) They serve as sound-resonating chambers during speech.
B) They contain olfactory receptors for the sense of smell.
C) They increase nasal cavity surface area.
D) They lighten the skull.
Correct Answer:
Verified
Q1: The auditory tubes open into the
A)larynx.
B)nasal cavity.
C)pharynx.
D)oral
Q2: The glottis is
A)the opening between the vocal
Q4: From the nasal cavity, air passes, in
Q5: The _ project from the lateral walls
Q6: The upper respiratory tract consists of the
A)nose
Q7: The pitch of a sound is determined
Q8: Chemoreceptors in the medulla oblongata are not
Q9: Paranasal sinuses can be found in all
Q10: _ lack(s) cartilage
A)Trachea
B)Bronchioles
C)Lobar bronchi
D)Segmental bonchi
Q11: The part of the respiratory system with
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