Question

which target organ is not affected by the parasympathetic division of the autonomic nervous system (ans)?

liver

adrenal medulla

heart

lungs

Explanation:

The parasympathetic division of the ANS affects organs like the liver (regulates glycogen metabolism), heart (slows heart rate), and lungs (constricts bronchioles). The adrenal medulla is innervated by the sympathetic division, not the parasympathetic.

Answer:

B. adrenal medulla