Question

What is reflex action, explain about it

Answer 1

A reflex, or reflex action, is an involuntary and nearly instantaneous movement in response to a stimulus. A reflex is made possible by neural pathways called reflex arcs which can act on an impulse before that impulse reaches the brain. The reflex is then an automatic response to a stimulus that does not receive or need conscious thought..

Answer 2

Answer:

What is reflex action :

Reflex action is a form of behavior in which the stimulation of a sensory organ results in the activity of some organ without any intervention of will. In general terms it is a spontaneous automatic mechanical response to a stimulus without the will of the human being.

Who controls reflex action:

These actions are controlled by the medulla oblongata or the mid brain. These actions are controlled by spinal cord.

importance of reflex action?

A reflex action is an automatic and rapid response to a stimulus, which minimises any damage to the body from potentially harmful conditions, such as touching something hot. Reflex actions are therefore essential to the survival of many organisms.

Explanation:

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