Science, asked by Wanig, 1 year ago

Describe role of liver lungs and skin in excreation in human beings

Answers

Answered by Anonymous
6
Hii friend..
Here is your answer..
EXCRETION ¦- It is the process of removing metabolic or harmful wastes from the body in the form of urea, uric acid, sweat, etc.

ROLE OF SKIN IN EXCRETION¦¬
The skin contains sweat glands that excrete perspiration through skin pores. Perspiration is made up of nitrogenous wastes (urea), salts, and water. The skin is also involved in controlling body temperature.

ROLE OF LIVER IN EXCRETION ¦-
The liver plays an important role in excretion. It produces urea, a nitrogenous waste, by breaking down excess amino acids. Other functions of the liver include the removal of poisons, such as alcohol, from the blood.

ROLE OF LUNGS EXCRETION¦-
We all know the primary function of lungs. They help in respiration process. Lungs help in excrete out of carbon dioxide from body.

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