AP BIOLOGY

Detailed explanation-1: -These chemical reactions produce waste products such as carbon dioxide, water, salts, urea and uric acid. Accumulation of these wastes beyond a level inside the body is harmful to the body. The excretory organs remove these wastes. This process of removal of metabolic waste from the body is known as excretion.

Detailed explanation-2: -Excretion is the process of removing wastes and excess water from the body. It is an essential process in all living things and a major way the human body maintains homeostasis . Organs of excretion include the skin, liver, large intestine, lungs, and kidneys.

Detailed explanation-3: -The waste products produced in humans are carbon dioxide, urea and excess water. The waste products are in the form of ammonia which is very harmful. They are different excretory organs in humans like liver, lungs, large intestine, kidney and skin.

Detailed explanation-4: -Final Answer: The process of removal of metabolic wastes from the body is known as excretion.