If a job application includes questions about an applicant's ethnicity, the applicant ________

Cold is sometimes used to help control bleeding. When using cold, the following guidelines and statements are true except:

A) it should be applied directly to the skin; it will not be effective if anything is between the cold agent and the wound. B) it should not be left in place for more than 20 minutes. C) it will reduce pain. D) it should not be used alone but rather in conjunction with other manual techniques.

Increasing the field size results in:

patient dose increasing radiographic density decreasing all of these answers apply radiographic contrast increasing