Question

why are undigested foods not considered as excretory wastes

Answer 1

Undigested food are not considered as excretory waste because it did not go through the digestive system

Answer 2

Answer:

the undigested food your body is the waste product. Major organs of evacuation are the skin, kidneys and lungs. ... No removal of undigested food is called egestion and removal of unwanted toxic substances like urea is called excretion

Explanation:

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