What Is Ecosystem

Q. Which of the following is/are example(s) of man-made ecosystem?

1. Crop fields
2. Herbarium
3. Aquarium
4. (b) and (c) above.

Q. Given below are a list of ecosystems, identify how many are anthropogenic ecosystems.

A. Crop field
B. Desert
C. Forest
D. Ocean
E. Garden
F. Aquarium

1. 4
2. 5
3. 3
4. 6

Q.

Pond is an example of

1. Natural ecosystem

2. Artificial ecosystem

3. Forest ecosystem

4. Grassland ecosystem

Q.

What is the difference between ecosystem functions and ecosystem services?

Q.

What is an incomplet ecosystem? explain with the help of suitable example.

Q.

What are the four ecosystem services?

Q.

Why are ecosystem services important?

Q. Biome has organisms of various trophic levels

1. Live a symbiotic life
2. Constitute a sociological unit
3. Inhabit a desert
4. Reacting with abiotic environment