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I understand that a live proctor may pop into my session to review my environment.

I understand that I should not have a cell phone or iPad or second computer or a second monitor anywhere in my testing environment, and that if I do, I may be in violation of class policy and receive a reduced grade on the exam.

The cumulative effects of radiation exposure are described as being:

A nonthreshold dose-response curve suggests that:

The estimated risk of dental radiography inducing a fatal cancer in an individual is:

Chemical changes that result in biologic damage occur when x-rays are absorbed by the patient’s tissue.

What type of dose-response relationship indicates that the response of the tissues is directly proportional to the dose received?

Which term means 1/1000 and is used to express the small doses used in dental radiography?

Read the writing prompt below, and complete the assessment by typing your response into the text box. You can write as much as you want, but aim for a minimum of one-paragraph with 8-10 sentences. As the weather begins to get colder (you can feel it in the air these days), I’d like you to reflect on your favorite season. Do you prefer the weather in the summer or in the winter, or do you prefer the ‘intermediate’ temperatures that come in the autumn and spring? What are your favorite things to ‘do’ in the season that you like the most? For example, do you love going to baseball games in the summer? Do you love snowboarding in the winter? What are some activities that you enjoy doing outside during the season you like the best? Write a little bit about why you like doing that activity in the season you love. When you were a child, what was it about your favorite season that made it your favorite?

Kate believes that George is about to hit them. To prevent harmful contact in dangerous situations, a person may use