Which of the Following Best Describes the Difference Between $\dot { V } / \dot { Q }$

Essay

Which of the following best describes the difference between $\dot { V } / \dot { Q }$ mismatch and shunt when supplemental oxygen is administered?
A.Both will respond equally well.
B. $\dot { V } / \dot { Q }$ mismatch will respond well but shunt will not.
C. $\dot { V } / \dot { Q }$ mismatch will not respond but shunt will respond well.
D.Neither will respond to the administration of supplemental oxygen.