Each animal species has its own digestive system suited for its own needs, diet, and enviroment. Adaptation and evolution has changed the animals digestive system for its own benifit.
Various parts of the system perform different digestive functions.
it is different cause they are smaller
The digestive system is a large system and takes up space from the mouth to the pelvis. Different parts of the digestive system are located in different regions of the body.
A digestive system with only one opening is called an incomplete digestive tract. Organisms with this type of digestive system ingest food and eject waste through their mouth.
The function is to process the food in our body
The Brain and Enteric system controls it. Various regions of the brain controls different enzymes. Also, the enteric system controls many the different digestive enzymes.
Many different structures are needed by the digestive system to function different parts of the digestive system.
the urinary system
The digestive system is a large system and takes up space from the mouth to the pelvis. Different parts of the digestive system are located in different regions of the body.
jellyfish
Digestive system
the urinary system