<Ul> <Li> Coughing </Li> <Li> Sneezing </Li> <Li> Swallowing (palatal) </Li> <Li> Vomiting </Li> <Li> Gagging (pharyngeal) </Li> <Li> Jaw jerk (masseter) </Li> </Ul> <Li> Swallowing (palatal) </Li> <Li> Gagging (pharyngeal) </Li> <Li> Jaw jerk (masseter) </Li>

Which of the following is a part of the myelencephalon