The soft innermost part of a tooth, containing blood vessels and nerves.
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pulp
The part of the tooth hidden inside the tooth is called the pulp. The pulp is located in the center of the tooth and contains blood vessels, nerves, and connective tissue. It plays a crucial role in nourishing the tooth and sensing stimuli such as temperature and pain. If the pulp becomes infected or damaged, a root canal procedure may be necessary to remove it and save the tooth.
The pulp is the innermost layer of the tooth that contains nerves, blood vessels, and connective tissue. It is responsible for providing nourishment to the tooth and transmitting sensory information. If the pulp becomes infected or damaged, a root canal treatment may be necessary to save the tooth.
the soft area of the tooth contain the pulp
contains blood; softest tissue of the tooth
pulp
Pulp
coronal pulp is the part of pulp that resides in the crown portion of the tooth,i.e. above the cementoenamel junction and radicular pulp is the part of pulp in the root portion.
pulp
pulp cavity...
Because your dental pulp is exposed wich contains nerves. http://en.wikipedia.org/wiki/Pulp_(tooth)