Define the root perforation, Biology

Assignment Help:

Define the Root Perforation

An endodontic perforation is an artificial opening in the tooth or its root, created by clinician during entry to the canal system or by a biologic event such as pathologic resorption or caries that result in a communication between the root canal and the periodontal tissue. (Source of infection).


Related Discussions:- Define the root perforation

Seed formation, What are the 3 phases of seed formation

What are the 3 phases of seed formation

Digestive system - buccal cavity, BUCCAL CAVITY - Situated between u...

BUCCAL CAVITY - Situated between upper & lower jaw. It is lined by stratified squamous epithelium. Separated from nasal chamber by palate. Palate forms roof of buccal cav

Agro industrial-chelating agents, Chelating agents Oxalates: Only a ...

Chelating agents Oxalates: Only a few plants contain sufficient amounts of sodium and potassium oxalate to be considered toxic. Moreover, ruminants that consume these plants

State normal physiological saline, A complete motor neuron is deleted from ...

A complete motor neuron is deleted from a frog and placed in a large volume of normal physiological saline.  The neuron is healthy; it has a stable resting voltage of -70 mill

Segments of environment:, Segments of Environment: The environment ...

Segments of Environment: The environment is not a simple distribution of gases but is highly complex and structured. It comprises of four segments:   Lithosphere

Determine the enzymes utilization in food industry, Enzymes utilization in ...

Enzymes utilization in food industry  Enzymes may be used in industry as components of living cells or after isolation in free or immobilized forms. All of them may be referred

Difference between temporal summation and spatial summation, Q. What is the...

Q. What is the difference between temporal summation and spatial summation of muscle fibers? What is tetany?   Spatial summation is the recruiting of new muscle fibers to incr

How to ensure food safety by haccp, Ensuring  Food  Safety It is now w...

Ensuring  Food  Safety It is now well-known that the end product inspection and  testing does not provide safety of food. It has inherent limitation of mapping the potential ha

Inhibition of microbes by weak acids, With the exception of those soft drin...

With the exception of those soft drinks that contain phosphoric acid, in most other acidic foods acidity is due to the presence of weak organic acids. These do not dissociate comp

Water to flow within the xylem from the roots to the leaves, What are the f...

What are the forces that facilitate to make water to flow within the xylem from the roots to the leaves? Water enters the roots because of the root pressure and a water column

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd