To absorb nutrients and eliminate waste
The digestion system has this job.
It is the first step in the digestion system. It uses chemical digestion by using the sylivia to brake down food and uses mechanical digestion by using the teeth to do the exact same job.
Digestion
The digestion system is about 6.5meters long in an average adult male.
Ingestion, digestion, absorption, and elimination.
The urinary system works with the digestive system to release the waste from the digestion, and it also works with the circulatory system. The urinary system (again) releases waste from the body and filters the blood inside of you.
Digestion is controlled by the parasympathetic division of the autonomic nervous system.
Chloroplast
To start the process of physical digestion.
They are the Lysosomes.
all animals have digestion systems to digest there food
small intestines