A. Only plants
B. only animals
C. Only carnivorous
D. Organisms linked in food chain
Related Mcqs:
- Trophic levels are formed by:
- The first trophic level in a food chain is __________?
- Total amount of living material at the various trophic levels of a food chain is depicted by pyramids of __________?
- The occurrence of pesticides like DDT in higher trophic levels is termed as __________?
- What is Plankton?
- In a food chain of grassland ecosystem the top consumers are __________?
- Oxygen present in the atmosphere has been formed by:
- In grazer food chain the living plants are directly __________?
- The trophic structure in an ecosystem is infact:
- The bacteria which attack the dead animals are:
