Esophagus in worms?

Worms do not have an esophagus like humans and other animals do. Instead, they have a simple digestive system that consists of a mouth, pharynx, and intestine. When a worm eats, food is ingested through the mouth and passes through the pharynx, where it is broken down and digested. The nutrients are then absorbed through the intestine and waste is excreted through the anus.

Earthworms do not have an esophagus. Instead, they have a pharynx, which is a muscular organ that helps to draw food into the digestive tract.