Does the large intestine have tiny bumps?

No, the large intestine does not have tiny bumps. The tiny bumps, called villi, are found in the small intestine, not the large intestine. Villi are finger-like projections that line the small intestine and increase the surface area for the absorption of nutrients. The large intestine, on the other hand, is responsible for the absorption of water and electrolytes, and the formation and storage of feces.