Excretory System Class 10

Welcome to your Excretory System Class 10

Name
1. 
Choose the Odd one out

2. 
Which of the following organs is the storage area of urine?

3. 
Profuse sweating takes place during heavy muscular exercise. The reason is

4. 
Ultrafiltration occurs in

5. 
The consumption of alcohol has what effect on the human urinary system?

6. 
Which term describes a one way valve composed of smooth muscle that functions in elimination of urine?

7. 
The apex of each pyramid which projects into the pelvis of the kidney is called

8. 
The removal of nitrogenous wastes is called as

9. 
A tube that arises from the kidney and connects behind with the urinary bladder is called

10. 
Which product, secreted by the kidney, helps regulate blood pressure?

11. 
Where does blood go after it leaves the glomerulus?

12. 
The Urinary system consists of

13. 
Which section of the Nephron is primarily responsible for concentrating the urine?

14. 
Which of the following are located in the cortex of the kidney?

15. 
Maximum amount of water from glomerular filtrate is reabsorbed in

16. 
The bowman's capsule and the glomerulus together are called

17. 
The structural and functional unit of kidney is

18. 
What is located within the glomerular capsule?

19. 
What is the chief nitrogenous waste in mammals?

20. 
Excretion primarily involves

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