This type of screening detects the presence of a particular substance, a constituent, or condition

Your patient is a 6-year-old child who has fallen down while running on a sidewalk. She has abrasions on both knees and the palms of both hands, which are oozing blood. This is an example of bleeding from which of the following types of vessels?

A) Lymphatic vessels B) Capillaries C) Veins D) Arteries

Kilovoltage is best described as

the electrical charge of a particle. the factor that determines how clear the radiograph is. 1/10th of a volt. the measurement of electromotive force, equal to 1000 volts.