The part of the cetral nervous system that controls unconscious actions in humans is the? by Sunday | Mar 15 | Biology WAEC | 0 comments A. cerebellum B. cerebrum C. spinal cord D. optic nerves Correct Answer: Option A – cerebellum Users Also Read These:The autonomic nervous system comprises?One basic similarity between nervous and endocrine…SS2 Third Term Biology Lesson Note – The Nervous System IIWhich of the following controls all voluntary actions?The autonomic nervous system comprises of the?