Exam 1: Dental Board

Down syndrome is directly linked to a genetic abnormality of what chromosome?

Which of the following statements is TRUE regarding vitamin K deficiency?

After long-term progression, a split tooth can become:

Which of the following ridges are the rounded borders of enamel that form the margins of the surfaces of premolars and molars, mesially and distally?

What is gum disease called when it becomes chronic and involves bone?

Fluoridation can assist in decreasing the amount of caries. This is especially true for what age group?

Which of the following statements about the somatic nervous systemis not true?

Mineralized plaque is called;

What is it called when aluminum disks absorbs X-ray low penetrating power?

Errors in radiographs happen often. Which term is an imaging error:

When do ameloblasts begin to secrete enamel matrix?

In which of the following transport processes do solid materials enter the cell in membrane-bound vesicles?

Stevens-Johnson syndrome and TENs are variants of which disease?

Which tract carries sensations of pain and temperature from free nerve ending receptors throughout the body?

What three ways can alginate capture a decreased setting time?

When smiling, the black space between the buccal surface of the teeth and the cheek are the what?

Which of the following statements represents the main function of the vestibulospinal descending pathway?