Excretion, the process by which animals rid themselves of waste products and of the nitrogenous by-products of metabolism. Through excretion organisms control osmotic pressure—the …

Excretion is elimination of metabolic waste, which is an essential process in all organisms. In vertebrates, this is primarily carried out by the lungs, kidneys, and skin. [1]

Some human body wastes are gases, some are solids, and some are in a liquid state. Getting rid of body wastes is called excretion, and there are a number of different organs of excretion in …

Apr 17, 2019 · Excretion is the process that biological organisms use to expel or eliminate the waste products produced by their metabolisms.

Jul 2, 2025 · Excretion is the basic biological process through which living organisms eliminate the byproducts and wastes resulting from metabolism. Such byproducts include carbon dioxide, …

: something eliminated by the process of excretion that is composed chiefly of urine or sweat in mammals including humans and of comparable materials in other animals, characteristically …

Excretion is the biological process through which animals eliminate waste products generated from metabolic activities. This process is essential for maintaining homeostasis, as it helps to …

Excretion is one of several activities common to both plants and animals. Eating too much salt causes the excretion of excessive amounts of calcium.

The physiological process by which an organism disposes of its nitrogenous by-products is called excretion. The mechanisms for that process constitute the excretory systems, particularly such …

Jun 2, 2024 · Excretion is one of the most necessary and unavoidable processes for most living beings. We need to regulate the items we put into our body by regularly eliminating them, …