Question

what is Excretion? explain​

Answer 1

Answer:

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.

Answer 2

Answer:

It is a process which metabollic waste is eliminated from an organism. In verteberates this is primarily carried out by the lungs,kidneys and skin.

Explanation:

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