This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ocular motility and squint, Subject name: Ophthalmology
For Dextroelevation of the eye, muscles acting are - 
Select and explain. 
A. Right lateral rectus and left medial rectus, B. Right superior rectus and left inferior oblique, C. Right inferior rectus and left superior oblique, D. Bilateral superior recti and inferior obliques
B: Right superior rectus and left inferior oblique
Answer: B: Right superior rectus and left inferior oblique 
Explanation: Dextroelevation: Right superior rectus and left inferior oblique Levoelevation: Left superior rectus and right Inferior oblique Dextroversion: Right lateral rectus and left medial rectus Levoversion: Left lateral rectus and right medial rectus Dextrodepression: Right inferior rectus and left superior oblique Levodepression: Left inferior rectus and right superior oblique Ref;A.K.Khurana;6th Edition;Page no: 339