Asked by Melissa Plata on Jun 09, 2024
Verified
Immediately outside the pulp cavity of a tooth is the
A) enamel.
B) dentin.
C) cementum.
D) spongy bone.
E) nerve.
Pulp Cavity
The central part of a tooth that contains the nerve, blood vessels, and connective tissue.
Dentin
A calcified tissue that makes up the bulk of a tooth beneath the enamel and above the pulp, providing the tooth with its primary structure and shape.
Cementum
A specialized calcified substance covering the root of a tooth.
- Detail the structural parts of teeth and highlight their essential contribution to sensory reception and the digestive system.
Verified Answer
ZK
Zybrea KnightJun 16, 2024
Final Answer :
B
Explanation :
Dentin is the layer immediately outside the pulp cavity in a tooth. It provides the bulk of the tooth's structure and acts as a protective layer surrounding the pulp cavity, which contains the tooth's nerve and blood supply.
Learning Objectives
- Detail the structural parts of teeth and highlight their essential contribution to sensory reception and the digestive system.