Question

what is the role of the brain in reflex action?​

Answer 1

Answer:

Brain do not have any role to play in reflex action. Reflex actions are controlled by spinal cord only. The signals are sent to brain by nerves only to analyze them.  

The reflex actions, however, show sudden responses and do not involve any thinking. This means that unlike involuntary actions, these actions are not under the control of the brain.

Explanation:

Answer 2

$\huge \mid{ \underline{ \overline{ \underline{\overline \pink{{ \: \: Aɴsᴡᴇʀ \: \: } }}} }}\mid$

• reflex action takes place in the spinal cord. Only the information that a reflex action has taken place goes on to reach the brain.