Examlex
Deep folds of both the mucosa and submucosa in the small intestine that increase surface are known as ________.
Hemorrhoids
Swollen veins in the lower rectum and anus, often causing discomfort, pain, and bleeding.
Distended Veins
Veins that are enlarged and swollen, often indicative of an underlying medical condition.
Rectum
The final section of the large intestine, concluding the digestive tract, where feces are stored before elimination.
Anus
The opening at the end of the digestive tract through which waste material is expelled from the body.
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