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:Which of the following controls all voluntary actions?The autonomic nervous system consists of neurons…Which of the following statement describes an…Which of the following groups of animals do not…The central nervous system in humans is made up of the?