Question

activation of the sympathetic nervous system causes bronchioles in the lungs to expand this in this example

the lungs are?

Answer 1

Activation of the sympathetic nervous system causes bronchioles in the lungs to expand. In this example the lungs are the effector organs that are being affected by the actions of the sympathetic nervous system. They are the terminal point of action of the SNS systems cascade of nerve impulse. Lungs are the effector organs and hence the bronchioles are the final point in the SNS where the action is being shown.

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