Word Network: excretar

An antigenic poison or venom of plant or animal origin, especially one produced by bacteria.

A large glandular organ in the abdomen, involved in metabolism and digestion.

Either of a pair of organs in the abdominal cavity that excrete urine.

A watery, typically yellowish fluid discharged from the body as waste.

Waste matter discharged from the bowels; excrement.

The chemical processes that occur within a living organism in order to maintain life.