noun waste matter that is eliminated from the body
In human anatomy, excretion refers to the elimination of waste products through the urinary system, skin, and respiratory system.
Excretion plays a crucial role in nutrient cycling within ecosystems, as it releases essential elements like nitrogen and phosphorus back into the environment.
Excretion is the process by which waste products of metabolism are eliminated from an organism. This includes the removal of nitrogenous wastes such as urea and ammonia.
In medical writing, excretion may be discussed in articles about bodily functions or diseases related to the excretory system.
Psychologists may study how mental health conditions can impact excretory functions or discuss the psychological effects of certain excretory disorders.
Biologists may study excretion in various organisms to understand the processes involved in waste elimination and maintaining homeostasis.
Nutritionists may consider excretion when designing diets to ensure proper nutrient absorption and waste elimination in the body.
Veterinarians may assess excretory functions in animals as part of diagnosing and treating health conditions.