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Ecosystem Structure and Function Test

Test Name Ecosystem Structure and Function Test Online
Subject General Knowledge
Test Type Mcqs
Total Question 15
Total Marks 30
Total Time 15 Mints
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An Ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (air, water and mineral soil), interacting as a system. These biotic and abiotic components are regarded as linked together through nutrient cycles and energy flows. As ecosystems are defined by the network of interactions among organisms, and between organisms and their environment, they can be of any size but usually encompass specific, limited spaces.

Ecosystem Structure and Function Test Online Questions & Answers Mcqs

Basic Science

1. The term ecology was coined by:

Question 1 of 15

2. Standing crop in an ecosystem refers to:

Question 2 of 15

3. Which among the following does not bear nodules?

Question 3 of 15

4. Which among the following is not an abiotic factor?

Question 4 of 15

5. Pyramids of numbers in a grassland ecosystem is:

Question 5 of 15

6. Herbivores can be called:

Question 6 of 15

7. Steppe is an important:

Question 7 of 15

8. Niche means:

Question 8 of 15

9. Soil as an ecological factor is also known as:

Question 9 of 15

10. Epiphytes occur abundantly in:

Question 10 of 15

11. Biotic component of an ecosystem consists of:

Question 11 of 15

12. More grass and scattered trees occurs in:

Question 12 of 15

13. Phagotroph is the other name for:

Question 13 of 15

14. Who among the following is a top consumers?

Question 14 of 15

15. Standing state includes elements like ________ in the soil.

Question 15 of 15


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