Density is directly proportional to:
mA
kVp
mA and time
time
mA and time
Rationale: Density is directly proportional to time and mA selected. If the mA is doubled, the quantity of radiation is doubled. mA and time or mAs has a direct effect on image density.
Health Professions
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The two main divisions of the left bundle branch are called:
A) papillary B) septum C) Purkinje D) fascicles
Health Professions
The symphysis pubis is
A) a slightly movable joint. B) an immovable joint. C) a freely movable joint. D) not a joint.
Health Professions
Prescription drugs for the elderly are covered under ____.
A. Medicare Part A B. Medicare Part B C. Medicare Part C D. MMA (2003)
Health Professions
Zoo and aquarium curators and directors spend most of their time on administrative tasks and managing other employees
Indicate whether the statement is true or false
Health Professions