I do not want to write a 2 page essay but here’s some photos for research. I’m sorry if it not good. But hope u rock this test and get an A+.
Answer:
Explanation:
find attached the numbering of the structures in the order that they would be encountered by this molecule of CO₂
The vast amount of breakdown of his tooth enamel and the black discoloration, I suspect tartar and tooth decay may be the primary cause of this deterioration
<h3>Tartar</h3>
A dentist will have to remove the build-up when tartar is the cause, typically by scraping the tartar off the teeth. The dentist may have to use ultrasonic instruments that use vibration to break up the tartar and make it easier to remove.
<h3>Tooth decay</h3>
In cases of decay, it's unlikely that a dentist will be able to improve the black teeth through a simple cleaning. they're going to instead need to remove the decayed portion of the tooth.
To learn more about Tooth decay.
brainly.com/question/13584114
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