In the human needs conceptual model the concept of, consists the environment, consists of all of the following except which one?

The root planing stroke is used for shaving embedded calculus from cementum surfaces and smooth roots. The rationale for root planing lies in the fact that clean, smooth roots are more biologically acceptable for connective tissue reattachment than rough roots.  

Exposure of dentin leads to dental hypersensitivity. To avoid patient hypersensitivity from root planing, the dental hygienist should explore the area carefully and use lateral pressure discriminately.

Which of the following result from the use of dull instruments for scaling and root planing?

If a student needs to contact the instructor, which method is required? 

With the simplified sharpening strategy, the most frequently employed clock positions are

To round the toe of a Gracey or Universal Curette

What is the expected organic product for the following?   

(07.03 MC) Read and choose the option with the best word or words to complete the sentence. Yo prefiero hacer ejercicio, pero la panadería donde yo trabajo está lejos. Manejo para ir a trabajar a la panadería los fines de semana. Voy en _______.

(06.01 MC) Read the text and question carefully and choose the option with the best answer to the question. Marsha es artística con su teléfono y usa el teléfono para su pasatiempo favorito. What can Marsha’s friend, Aina, ask her?