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 (06.03 MC) Read the text and the question. Then, choose the option with the correct answer to the question. ¡Hola! Me llamo Miranda y soy de Estados Unidos. El verano pasado visité Costa Rica con mi familia. El animal que vimos fue el mono araña. La caza, la deforestación y el uso de estas especies exóticas como mascotas son algunas de las causas por las que esta especie está en vías de extinción. El mono araña come flores e insectos. La deforestación no permite a los monos arañas tener sus hábitats. Yo estoy escribiendo a mis amigos sobre por qué no es bueno tener un mono araña como mascota. Based on the text, what similar recommendation can Miranda give to her friends in the USA? (2 points)

 (05.02 LC) Match each sentence with the correct word or words to complete it. (8 points)

The prevalence of dentinal hypersensitivity has been reported over the years in a variety of ways; as _______________.

Non-invasive treatment options, such as topical agents and dentifrices, are considered to be the simplest, cost-effective and efficacious first line of treatment for most patients.

Cavitation is defined as

Potassium nitrate is the most widely available desensitizing toothpaste active ingredient. The potassium ions are thought to _______________.

Which of the following inserts was designed after the Nabors probe?

The descriptive terms right and left for the curved slim tips refer only to the bend in the insert design, not to the location for use in the mouth.

The INTENDED use area of a Gracey 15-16 is:

The stroke pattern for air polishing employs a constant circular motion going from interproximal to interproximal surface.  After polishing 1 or 2 teeth for 1 to 2 seconds, the teeth should be rinsed.