Usually a waste, from the digestion of foods from a living organism.
excretion
The principal nitrogen excretion product of metabolism in humans is urea. It is produced in the liver as a way to remove excess nitrogen from the body, which is generated during protein metabolism. Urea is then excreted by the kidneys in the urine.
Many people confuse the process of excretion with the removal of waste products of digestion. Excretion, however, is actually the removal of all the waste products produced by the cells of the body.
Metabolic waste products include substances like urea, carbon dioxide, and excess salts produced during cellular processes. These waste products are removed from the body through processes such as urine excretion, respiration, and sweating.
The expulsion of metabolic waste from the body is called excretion. This process involves removing waste products produced during metabolism, such as ammonia and urea, through various organs like the kidneys, lungs, and skin.
The substance that is transported from the liver to the kidneys is urea. Urea is produced in the liver during the breakdown of proteins and is transported through the blood to the kidneys for excretion in the urine.
The loss of oxygen from the leaf of a plant can be described as excretion because it is a waste product for the plant. During photosynthesis, plants produce oxygen as a byproduct which is then released into the environment. This process is analogous to excretion in animals where waste products are eliminated from the body.
the tubenis
The difference between excretion and defecation is excretion is the removal of waste and defecation is the removal of undigested waste. During defecation, the nutrients are absorbed by the body before being removed from the body.
yes it is very normal
carbon dioxide
Excretion in living things is the process of removing waste products, such as carbon dioxide, urea, and excess water, from the body. These waste products are produced during metabolic processes and need to be eliminated to maintain homeostasis and prevent harmful buildup in the body. Organ systems like the lungs, kidneys, and skin play key roles in excretion in different organisms.