Biology, asked by barsha8584, 2 days ago

what is the reflex arch?​

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Answered by NKS007
1

Answer:

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. Sensory neurons are connected to motor neurons by sensory neurons. An effector receives electrical impulses through the motor neuron.

Explanation:

Answered by s14716anripannita195
1

Answer:

A special type of neural circuit that begins with a sensory neuron at a receptor.

Explanation:

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