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Osmoregulation and Excretion in Animals Test Online

Test Name Osmoregulation and Excretion in Animals Test Online
Subject General Knowledge
Test Type Mcqs
Total Question 15
Total Marks 30
Total Time 15 Mints
Test Help For
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Osmoregulation is the active regulation of the osmotic pressure of an organism’s body fluids to maintain the homeostasis of the organism’s water content. I t maintains the fluid balance and the concentration of electrolytes to keep the fluids from becoming too diluted or too concentrated. The removal of metabolic waste products from the body of an organism is known as excretion.

Osmoregulation and Excretion in Animals Test Online Questions & Answers

Basic Science

1. In one of these, gut expels excretory products:

Question 1 of 15

2. Whenever the amount of urine decreases the stage is called:

Question 2 of 15

3. The interior of urinary bladder is lined by:

Question 3 of 15

4. Renal gland is the excretory organ of:

Question 4 of 15

5. Normal desire for micturition is felt when the amount of urine collected in bladder is:

Question 5 of 15

6. One of the following is not excreted in wine:

Question 6 of 15

7. Number of nephrons in each human kidney is:

Question 7 of 15

8. If the kidney shifts from its normal place, it is:

Question 8 of 15

9. One of the following is not a component of kidney stones:

Question 9 of 15

10. Glucosuria appears when the blood sugar level  exceeds _______ mg.

Question 10 of 15

11. Cation that is excreted maximum in urine is:

Question 11 of 15

12. Deamination is first step in urea formation which means:

Question 12 of 15

13. The weight of kidney in man is about _______% of body weight.

Question 13 of 15

14. The end product of fat metabolism are excreted by:

Question 14 of 15

15. The urination becomes voluntary when urine comes in:

Question 15 of 15


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