Excretory System Class 10

Welcome to your Excretory System Class 10

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1. 
What is the chief nitrogenous waste in mammals?

2. 
What is located within the glomerular capsule?

3. 
The structural and functional unit of kidney is

4. 
Which product, secreted by the kidney, helps regulate blood pressure?

5. 
A tube that arises from the kidney and connects behind with the urinary bladder is called

6. 
Which of the following organs is the storage area of urine?

7. 
The removal of nitrogenous wastes is called as

8. 
Where does blood go after it leaves the glomerulus?

9. 
Choose the Odd one out

10. 
Which section of the Nephron is primarily responsible for concentrating the urine?

11. 
The bowman's capsule and the glomerulus together are called

12. 
The Urinary system consists of

13. 
Which term describes a one way valve composed of smooth muscle that functions in elimination of urine?

14. 
Maximum amount of water from glomerular filtrate is reabsorbed in

15. 
The apex of each pyramid which projects into the pelvis of the kidney is called

16. 
Excretion primarily involves

17. 
Ultrafiltration occurs in

18. 
Profuse sweating takes place during heavy muscular exercise. The reason is

19. 
Which of the following are located in the cortex of the kidney?

20. 
The consumption of alcohol has what effect on the human urinary system?

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