Cerebellum which is the second largest part of the brain and acquires about 11% of the total weight of the brain.
It controls most of the involuntary activities of the body like muscular co-ordination, coughing, sneezing, hiccupping etc.
Cerebellum controls body balance by coordinating muscular movements.![enlightened enlightened](http://www.biology.lifeeasy.org/qa-plugin/wysiwyg-editor/plugins/smiley/images/lightbulb.gif)