the process by which the organisms remove the waste from our body is excretion.it consists a) kidneys b) ureters c) urinary bladder d) urethra
the kidneys plays an important role in this mechanism.
kidneys absorb the wastes and send out to the ureters which are 2 tube like structures connect kidneys and urinary bladder . the nitrogenous waste (urine) is then passed to the urethra which excretes the wastes from our body. this the process of explanation mechanism of excretion in humans.
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Excretion in humans involves the elimination of metabolic waste products such as carbon dioxide, urea, and water. The kidneys play a crucial role by filtering the blood to remove waste products and excess ions, which are then excreted as urine. Other organs involved in excretion include the lungs, which remove carbon dioxide, and the skin, which eliminates water and salts through sweat.
Excretion.
The advantage is that ammonia (NH3) is not converted in Ammonotelic excretion. Fish can excrete ammonia through gills because there is a lot of water to dilute it in without causing damage to their cells. In Uricotelic excretion, NH3 has to be converted to a solid form via a complex and ATP-costly route. So Uricotelic excretion takes a lot more energy than Ammonotelic excretion.
A scientific mechanism is a detailed explanation of how a specific phenomenon occurs in the natural world based on established scientific principles. It typically describes the step-by-step process or series of events that lead to the observed outcome. Mechanisms are essential for understanding the underlying principles governing various scientific processes.
The four steps of excretion are filtration, reabsorption, secretion, and excretion. Filtration involves separating waste products from blood, reabsorption allows for the reabsorption of useful substances back into the blood, secretion involves additional waste products being added to the filtrate, and finally, excretion is the removal of the final urine or feces from the body.
The function of the excretory system is called excretion. Excretion is the process of discharging the body's wastes.