Question

name the excretory materials of human

Answer 1

Different excretory organs in human body and excretory material generated by them are as follows:
1. Kidney as urine
2. Lungs - carbon dioxide and water vapour
3. skin - sweat and metabolic waste
4. Liver - bile pigment bilirubin
5. Large intestine - excess salt of calcium, magnesium, undigested food material and iron
6. Endocrine glands- these allow excess water to leave the body
7. Salivary gland and Lacrimal gland - small amount of nitrogenous waste

Answer 2

excretory materials of a human body are xcreta(dung)..urine..and sweat..