Question

The answer of what is reflex action show the various component in their proper sequence to represent a reflex arc

Answer 1

1.receptor organs
2 . sensory neuron
3.association or intermediate neuron
4.motor neuron
5.effector organ

Answer 2

What is Reflex Action?

An automatic & involuntary response without the will of the organims.

Show the various component in their proper sequence to represent a reflex arc.

❶❫ Receptor or Sensory 0rgan:

It receives the stimulus & initiate a sensory impulse.

❷❫ Sensory or Afferent Nerve:

It carries the impulse from receptor organs to spinal cord.

❸❫ Spinal cord:

It changes sensory impulse into a motor impulse.

❹❫ Motor or Efferent Nerve:

It conduct the nerve impulse from spinal cord to the effector organs.

❺❫ Effector organ:

It gives the response producing movement of some muscles or secretion from a gland.