Exam 9: Dental Pulp

Odontoblasts continually form dentin throughout life.

Which cell type is predominant in the cell-rich zone?

Dental pulp is not responsive to temperature change.

List five functions of pulp tissue.

The odontogenic zone is composed of a cell-free zone,a cell-rich zone,odontoblasts,and the parietal plexus of nerves.

Which of the following is not found in the central part of the pulp?

Odontoblasts are the second most prevalent type of cell found in the pulp.

Pulpal capillaries are lined with _____.

The largest blood vessels in dental pulp are controlled by the ______ nervous system.

In which theory is pain the result of odontoblastic movement into nerve endings?

Teeth only perceive the sensation of pain.

Pulpal fibrosis is associated more with aging than injury.

The apical foramen is slightly larger in _____ teeth.