Overview of the Dentition
Endodontics
Random Dental Questions
Miscellaneous
4 Structures
100

A bony growth that is usually benign and genetic. 

Tori

100

The standard abbreviation for root canals.

RCT

100

What teeth are not present in the primary dentition

premolars and 3rd molars (wisdom teeth)

100

The term for a fear of spiders. 

Arachnophobia 

100

This is the hardest structure in the body

enamel

200

Another word for abnormal occlusion

Malocclusion

200

What a root canal is filled with after the canals have been cleaned out and opened up.

Gutta Percha


200

The surface closest to the gumline is known as this

Cervical 1/3


200

The only vegetable also classified as a flower. 

Broccoli

200

This structure houses the nerves and blood vessels.

Pulp

300

The widest point on a tooth

Height of Contour

300

The term for when an abscess spreads into the facial tissue. 

cellulitis

300

The best type of x-ray to detect an abscess and the reason why.

Periapical (PA) because it shows the apex of the root

300

The U.S. fast food chain credited with introducing the first drive-through window to the masses

In-N-Out Burger

300

Fibroblasts are the cells that make up the __________of the tooth.

pulp

400

The interproximal space where food gets trapped

Embrasure spaces

400

The term for when an abscess spreads into the bone.

osteomyelitis

400

What EFDA stands for

Expanded Functions Dental Assistant

400

Top-earning Hollywood star in 2023.

Adam Sandler

400

The _________attaches the tooth to the periodontal ligament. 

Cementum

500

The portion of the root visible in the oral cavity

Clinical root

500

The term learned that means pertaining to dead cells or tissues within the body. 

necrosis

500

The 3 certifications a dental assistant can receive

Polishing, fluoride, nitrous oxide administration

500

The only letter that does not appear in the periodic table

J

500

What are 2 other names for the CEJ?

Cementoenamel Junction and Cervical Line