GENERAL HISTOLOGY

EXCRETORY SYSTEM

KIDNEY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
To remain healthy, a person must be able to excrete a number of waste products produced as a result of metabolism.A list of excretory products is given below.Which of the following would be lost from both the kidneys and the lungs?
A
Water
B
carbon dioxide
C
glucose
D
urea
Explanation: 

Detailed explanation-1: -Excretion Meaning In animals, the main excretory products are: Ammonia. Carbon Dioxide. Urea.

Detailed explanation-2: -These are known as metabolism. 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.

Detailed explanation-3: -Metabolic waste is the left over products of both catabolism and anabolism. This waste includes salts, phosphates, sulfates, excess substances, and nitrogenous wastes like urea which are eliminated through urine.

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