Which Association Is Correct

Multiple Choice

Which association is correct?

A) Periodontitis is a loss of bone and loosening of teeth that occurs in old age.
B) Gingivitis is an inflammation of the gums that can spread to the periodontal membrane.
C) The loss of 20 deciduous teeth is a natural process that occurs as a child.
D) Tonsillitis is an inflammation of the tonsils.
E) All of the answer choices are accurate associations.