NEET BIOLOGY

Detailed explanation-1: -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 balance between inorganic ions and water-and maintain acid-base balance.

Detailed explanation-2: -Excretion, in biology, is the process by which organisms expels metabolic waste products and other toxic substances from their body. Excretion is observed in every living organism, hence, it is an important life process. Excretory products are created as a by-product of metabolic and non-metabolic activities.

Detailed explanation-3: -Excretion is defined as the elimination of waste products from the body. It is the process by which waste is removed from the body. Example Urine is excreted from the body through the kidneys.

Detailed explanation-4: -Excretion Meaning In animals, the main excretory products are: Ammonia. Carbon Dioxide. Urea.