Question

illustrate the pathway followed by a message from the receptor in a reflex arc when we touch a hot object ​

Answer 1

Answer:

from receptor to action

Explanation:

receptors to sensory neuron to motor neuron via relay neuron to effectors and then action

Answer 2

Pathway is written below:

When there is contact with hot object, nerves which act as receptors take up the signal. The signal moves through sensory neurons from receptors to spinal cord.

Now signals are transmitted from spinal cord to effector muscles for response. The path is followed through motor neurons.

From one neuron to other, signal is transmitted by the help of synapse.

Thus, reflex arc follows pathway given above.