Question

explain reflex arc with diagram. ​

Answer 1

Answer:

A reflex arc is a simple nervous pathway which is responsible for the sudden reaction known as the reflex action. The afferent/sensory neurons are present in the receptor organ which receive the stimulus. The neuron transmits the sensory information from receptor organ to the spinal cord.

Explanation:

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Answer 2

Reflex arc

• The reflex arc is the nerve pathway that is followed by reflex action.

An example of the reflex arc is it happens when we accidentally touch something hot. The change in temperature is detected by the receptor first.

• Then electrical impulses are sent to relay neuron which is located in the spinal cord.

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