Question

what is mean by reflex action with the help of label diagram state tge sequence of events when we touch a hot object

Answer 1

n a simple reflex arc, sensory information comes into the spinal cord (3) viasensory neurons (4) that are packed together with other neurons in insulated bundles we call nerves. Sensory neurons form synapses with two types of neurons: interneurons (5) and motor neurons (6).

Answer 2

Reflexes are the sudden, automatic, spontaneous respone which does not involve thinking of brain