The digestive tube structure in both earthworms and grasshoppers consists of several folds. These folds affect the efficiency of food absorption by increasing the surface area.
Different parts of digestive system .
Because their bodies operate in two different ways. The grasshopper has a different body structure and parts than the earthworm.
Temporary storage occurs in the crop of an earthworm
The intestine.
about 8 feet.
a. an earthworm
The Digestive track, it is in the anus.
the digestive tract
mostly an oviel
The digestive, circulatory, muscular and nervous system.
The earthworms digestive system is increased in complexity because of the earthworm's segmentation. On each stop or segmentation there is a sphincter and its own digestion going on.
The lip of the earthworm covers its mouth. It is used for ingesting food and moving soil particles into its digestive tract.