Biology Man and His Environment Test Mcqs Online Preparation

Biology Man and His Environment Test Mcqs With Answers Online Preparation Start Below

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Question 1 of 15

1. An environment buffer is:
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. The population of Pakistan at the time of independence was
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Which of the following acid is not present in acid rain?
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. Amount of water in living organism is about (by weight)
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. Amount of carbon dioxide in atmosphere is:
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. A renewable energy resource is
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. The study internal state of homeostasis is known as
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Which of the following metal is added into atmosphere by the exhaust of automobiles?
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. Total area under cultivation in the world is about
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The direction of flow blowing of wind is
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. In pure form colour of ozone is:
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Causative agent of gonorrhea is:
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which of the following gas in atmosphere behaves like glass sheet of green house?
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. The natural heat energy trapped underground  is called
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. The study of human population and things that affected them is called:
A.
B.
C.
D.

Question 15 of 15


 

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