Which of the following structures works like a camera shutter to adjust the amount of light entering the eye?

Which of the following statements about communicating messages to high school students is MOST accurate?

A. High school students will respond to messages if they believe the information is relevant to them. B. High school students learn by hearing – what they hear will last longer than what they experience or do. C. High school students need messages that are similar, but more complex, than messages for preschool children. D. High school students do not understand cause and effect, nor do they perform well if they have to make choices.

A nursing home administrator places the following advertisement in a local newspaper: "Seeking a health care professional who has the ability to coordinate a program to ensure superior patient care, monitor and improve patient outcomes, monitor facility compliance with accreditation and regulatory standards, and coordinate preparation for surveys." The job title for this professional would be

A) case manager B) privacy officer C) quality manager D) risk manager