Question

in the thoracic and abdominopelvic cavities, the sympathetic postganglionic fibers mingle with parasympathetic preganglionic fibers at a series of plexuses. which plexus innervates the digestive, urinary, and reproductive organs of the pelvic cavity?

Explanation:

• Hypogastric plexus: Innervates the digestive, urinary, and reproductive organs of the pelvic cavity.
• Inferior mesenteric plexus: Supplies the descending colon, sigmoid colon, and rectum.
• Cardiac plexus: Innervates the heart.
• Celiac plexus: Supplies the abdominal organs (stomach, liver, spleen, etc.).
• Pulmonary plexus: Innervates the lungs.

Answer:

Hypogastric plexus