Exam 9: Dental Pulp

Tight junctional complexes are communication openings between odontoblasts that transmit electrical impulses and small molecules.

Radicular pulp is singular in all permanent teeth.

The term radicular pulp is best defined as which of the following?

Which of the following best defines the zone of Weil?

The ________ of the odontoblast is the largest part of the cell.

Inflammation of the pulp may spread to the ______.

The pulp becomes smaller with age.

Pulpal cells ___________ with age or trauma.

Pulp stones only occur in erupted teeth.

Desmosomes maintain the positional relationship between cells.

Most pulpal nerve endings are located in which area?

Compared with radicular pulp,coronal pulp is smaller and contains fewer elements.

Odontoblasts produce which type of collagen?

Coronal pulp is much smaller than root pulp.

Accessory canals can result from blood vessels that have obstructed ________ formation.

Pulp stones are ectopic calcifications produced by microtrauma.

The largest blood vessels found in the dental pulp are __________.

How many pulps are present in the permanent dentition?

Odontoblasts appear ___________________________ in the pulp horn area.

Name the three types of pulp stones.