explain briefly the term excretion name two excretory product for each of the following mammals and plants?

Duche

3 months ago

Excretion is the process by which living organisms remove metabolic waste products produced inside the body.
These wastes are harmful if they remain in the body.
Excretory Products in Mammals (any two)
Urea – removed by the kidneys in urine.
Carbon dioxide – removed by the lungs during breathing out.
(Other examples include water and excess salts.)
Excretory Products in Plants (any two)
Oxygen – released during photosynthesis.
Carbon dioxide – released during respiration.
(Plants may also excrete water vapour through transpiration and substances like resins or gums.)
If you want, I can also explain the organs involved in excretion in mammals.