Which of the Following Describes a Benefit of Using Sieverts

Multiple Choice

Which of the following describes a benefit of using Sieverts instead of grays to measure the quantity of radiation that a patient has received?

A) Sieverts measure the biological effect of radiation, not just quantity.
B) Grays measure the biological effect of radiation, not just quantity.
C) Sieverts measure the amount of energy absorbed, not just quantity.
D) Grays measure the amount of energy absorbed, not just quantity.
E) There is no benefit.