the excretion
An organisms job is to use waste, to produce waste
Answer this question… Maintaining a stable external environment
It is the function
A vestigial is an organ that serves no useful function in an organism.
The removal of waste from an organism is called excretion.
The organism accumulates waste material until it can't function (i.e. dies).
All mammals urinate because it rids the body of toxins and waste products.
Defined as the act or process of discharging undigested or waste material from a cell or organism; specificallydefecation.
enzymes break down food into smaller particles (nutrients) (waste) so that the body can utilize the nutrients and waste the particles the body does not need
Physiology is the study of an organism's function.
In protists, vacuoles have the additional function of storing food which has been absorbed by the organism and assisting in the digestive and waste management.
To transport blood and oxygen around the body, and to carry away waste and dead blood-cells, etc.
Disease affects the structure or function of an organism.
Vacuole stores food and waste of the organism (later used for transportation out of the cell). It can also contain protein pigments I think.
byproduct
Lysosomes becuase they have hyrdolytic enzymes that kill worn out cells using water
A function.