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प्रश्न
Name the following:
The main nitrogenous waste formed in the body.
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उत्तर
Urea
Explanation:
It is the main waste product classified as nitrogenous. Together with other protein waste products, it is generated in the liver and removed by the kidneys as urine.
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संबंधित प्रश्न
How is the amount of urine produced regulated?
Define excretion.
What is the function of excretory system in humans?
Fill in the blank :
Nitrogenous wastes in the urine are in the form of urea and .....................
Differentiate between
excretion and transpiration
Choose the odd one out in the following series:
Renal fat, renal capsule, nerve.
The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.
Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Which structure (normally) contains the lowest concentration of glucose?
Name the Following
The structural and functional units of kidney
Complete the following sentence with appropriate word:
The sum total of all the chemical reactions taking place in the cell is known as ______.
The habitat of animals that excrete nitrogenous waste in the form of urea.
