Carbon dioxide is the waste of what systems?

Answer 1

Respiratory system. However, many systems revolve around the idea of carbon dioxide dumping, in which case excretory system (including the urinary system) and circulatory system also counts, as well as cardiovascular system.

Answer 2

The waste product of carbon dioxide is primarily produced by the metabolic processes of living organisms, specifically the respiratory system in animals and the photosynthetic system in plants. It is a byproduct of cellular respiration in animals, where oxygen is used to break down food molecules to produce energy, releasing carbon dioxide as a waste product. In plants, carbon dioxide is absorbed during photosynthesis, which converts it into oxygen and glucose.