After damage to a part of her brainstem, Reba is unable to perform simple reflexive actions, such as swallowing or coughing. Which part of the brainstem is most likely to have been affected?
A) the pons
B) the cerebellum
C) the medulla
D) the reticular formation

Question

Quizplus · Accepted Answer

The medulla is responsible for many involuntary reflexes, including swallowing and coughing, and damage to this part of the brainstem can result in difficulty performing these actions. The pons, cerebellum, and reticular formation are also important parts of the brainstem, but they do not have as direct a role in these types of reflexive actions.

After Damage to a Part of Her Brainstem, Reba Is