Residents who receive subacute care will probably never return home.

What are the four phases of fire development in their correct order?

A) Incipient, decay, fully developed, growth B) Incipient, fully developed, growth, decay C) Decay, fully developed, growth, incipient D) Incipient, growth, fully developed, decay

Which of the following best describes how x-rays are actually produced in the dental x-ray tube?

A) Radioactive particulate matter undergoes controlled disintegration. B) Electrical current passes through an oil mixture, creating minute explosions. C) Low milliamperage current is transformed to high kilovoltage current. D) High-speed electrons collide with target material electrons.