All animals excrete, and all plants do, too. It's a necessary way of removing waste products from a living organism.
Several do not excrete solid waste, though, if that's what you have in mind.
THE ORGANS OF EXCRETION IS THE URETHRA
pigeons have proteins in their excreation
One can not excreat lions.
(in living organisms and sells)the process of eliminating or expelling waste matter
excreation takes place by contractile vacoule
Respiration or conversion to bile acids and excreation in feaces.
movement Respiration Sensity Growth Reproduction Excreation Nutrition MRS GREN
Nervous, circulatory , respiratory, lymphatic, digestive, excreation, coordination,reproduction.
they occur because of excreation of papillae especially from cold,fear,or a sudden feeling of excitnment.
MRS GREN - Movement, Respiration, Sensitivity, Growth, Reproduction, Excreation, Nutrition. :)
i was addicted once i have played this game for 318 hours and i eat my boogies for food and i use a fruitbowl for the excreation i also have mouthaids
urinary system