This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cerebellum and Brainstem, Subject name: Physiology
[{'content': 'Vestibulo-Ocular Reflex Mediated by: \nSelect and explain. \nA. Flocculonodular Lobe, B. Vermal portion of Spinocerebel 1 um, C. Neocerebellum, D. Paravermal region of Spinocerebellum', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans:A (Flocculonodular Lobe) Ref: Pal GK. Cerbellurn. In: Textbook of Medical Physiology. Ahuja Publishing House. 2007: 116: 871.Explanation:Functional Division of CerebellumVestibulo cerebellum/Arch-cerebellum (Flocculonodular lobe)Connections with vestibular apparatusConcerned with equilibrium and learning induced changes in vesiihulo-occular reflexSpino cerebellumVermis - controls muscle movements of axial bodyIntermediate zone - controls muscle movements of limbsCerbrocerbellum (Ponto cerebellum/Neo cerbellurn) Overall planning programming of motor activities', 'role': 'assistant'}]