25.
Which of the following plays a part in the retention and stability of maxillary
dentures?
a. Rugae.
b. Mucobuccal folds.
c.
Maxillary tuberosity.
d. Hamular notch.
26.
Small masses of tissue on the concave walls of the soft palate are the:
a. Uvula.
b. Tonsils.
c.
Rugae.
d. Gingiva.
e. Frena.
27.
The rugae are elevated folds of mucous membrane, which are part of the:
a. Hard palate.
b. Soft palate.
28.
Functions of the tongue are related to all of the following EXCEPT:
a. Mastication of food.
b. Swallowing of food.
c.
Taste.
d. Breathing.
e. Speech.
MD0501
3-17