Primary action of inferior oblique muscle is -: (A) Abduction, (B) Adduction, (C) Extorsion, (D) Elevation
Answer is C. Ans. is 'c' i.e., Extorsion MusclePrimary ActionSecondary ActionSuperior rectusElevationAdduction and intorsionInferior rectusDepressionAdduction and extorsionMedial rectusAdduction Lateral rectusAbduction Superior obliqueIntorsionAbduction and depressionInferior obliqueExtorsionAbduction and elevation