Question

Which is not an excretory product

Answer 1

Answer:

Feces is a product of egestion and is the result of defecation. It is not a direct product of any of the four major organs of excretion and it is not formed from a metabolic reaction. Excretion only occurs from the liver and kidneys (urine), the lungs (CO2), the skin (sweat).

Explanation:

Feaces is a product of egestion. It is not directly formed from the major organs responsible for excretion (liver, kidneys, lungs and skin) and hence is not a result of metabolic reactions. That is why, feaces are not an excretory product.