Home » Tests » Punjab 10th Class Biology Chapter 7 Man & His Environment Mcqs Test Online

Punjab 10th Class Biology Chapter 7 Man & His Environment Mcqs Test Online

Total Question
8 Questions
Total Marks
16 Marks
Total Time
8 Minuts
Test Help For ::

10th Biology Class Test
Entry Test Biology MCQs
Biology Subjects Admission Test
Competative Exams
All Punjab Boards Annual Exams




Test Name



Ch.7 # Man & His Environment

Subject



Biology (10th Class)

Test Type



MCQs


Punjab 10th Class Biology Chapter 7 Man & His Environment Mcqs Test Online

Punjab 10th Class Biology Chapter 7 Man & His Environment Online Test

 

Question 1 of 8

Biology

1. In ecosystems, the flow of _________ is one way, while _________ is/are constantly recycled.
1.
2.
3.
4.

Question 1 of 8

Question 2 of 8

2. Organisms in the ecosystem that are responsible for the recycling of plant and animal wastes are:
1.
2.
3.
4.

Question 2 of 8

Question 3 of 8

3. Which of the following is the abiotic component of the ecosystem?
1.
2.
3.
4.

Question 3 of 8

Question 4 of 8

4. In the food chain tree → caterpillar → robin → hawk → coyote, which is the secondary consumer?
1.
2.
3.
4.

Question 4 of 8

Question 5 of 8

5. Which form of Nitrogen is taken by the producers of the ecosystem?
1.
2.
3.
4.

Question 5 of 8

Question 6 of 8

6. When we eat onions, our trophic level is;
1.
2.
3.
4.

Question 6 of 8

Question 7 of 8

7. Identify the correctly matched pair:
1.
2.
3.
4.

Question 7 of 8

Question 8 of 8

8. In the food chain “grass → rabbit → fox → bear → mushroom”, how many types of decomposers are present?

1.
2.
3.
4.

Question 8 of 8


 

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