What smooth muscles are controlled by autonomic nerves and hormones?

The smooth muscles controlled by autonomic nerves and hormones are:

1. Blood vessels: The autonomic nervous system (ANS) and hormones regulate the diameter of blood vessels, which affects blood pressure and blood flow to different organs and tissues. For example, the sympathetic nervous system (SNS) stimulates the constriction of blood vessels, while the parasympathetic nervous system (PNS) stimulates their dilation. Hormones like adrenaline and noradrenaline also affect blood vessel diameter.

2. Gastrointestinal tract: The ANS and hormones control the movement and secretions of the gastrointestinal tract. For example, the SNS inhibits gastrointestinal motility, while the PNS stimulates it. Hormones like gastrin, cholecystokinin, and serotonin also affect gastrointestinal motility.

3. Respiratory system: The ANS and hormones control the diameter of the airways and respiratory rate. For example, the SNS stimulates the dilation of the airways and increases the respiratory rate, while the PNS stimulates their constriction and decreases the respiratory rate. Hormones like adrenaline and histamine also affect the airways.

4. Urogenital system: The ANS and hormones control the function of the urogenital system. For example, the SNS stimulates ejaculation and inhibits urination, while the PNS stimulates urination and inhibits ejaculation. Hormones like testosterone, estrogen, and progesterone also affect the urogenital system.