Where is the coronal pulp located in a tooth?

The coronal pulp is located in the crown of the tooth. This area houses the pulp chamber, which contains the nerve endings and blood vessels that are crucial for the tooth's vitality. The crown is the visible part of the tooth above the gum line and is predominantly made of enamel surrounding the dentin. Within this crown, the coronal pulp is protected by the enamel on the outside and plays an essential role in dentin formation and health.

The other areas mentioned do not contain the coronal pulp. The root is the part of the tooth that is embedded in the jawbone and contains the root pulp, which is not referred to as coronal. The neck of the tooth is the area between the crown and the root but does not have a distinct pulpal component like the coronal pulp. Lastly, while dentin does surround the pulp chamber, it is not the location of the coronal pulp itself; instead, the coronal pulp is specifically within the dental crown area.