A plant, being eaten by a herbivore which in turn is eaten by a carnivore, makes a:

Related Mcqs:

1. A crocodile had just eaten a lamb when a hawk saw the crocodile attacked it, and consumed it. The hawk is in ecological terms:

   A. A producer
   B. A primary consumer
   C. A secondary consumer
   D. A tertiary consumer

2. To eat and being eaten relationship is called:

   A. Food chain
   B. Food web
   C. Symbiosis
   D. Phagocytosis

3. The transfer of food energy from the source in plants through a series of organism with repeated stages of eating and being eaten is known as:

   A. Food web
   B. Food chain
   C. Food cycle
   D. None of these

4. The transfer of food energy from the sources in plants through a series of organisms with repeated stages of eating and being eaten is known as:

   A. Food way
   B. Food web
   C. Food link
   D. Food chain

5. In the phosphorus cycle, weathering makes phosphate available first to:

   A. Decomposers
   B. Consumers
   C. Producers
   D. All the above

6. According to Odum the light absorbed by the plant cover in terms of kcal/m2/day is:

   A. 150
   B. 1,500
   C. 300
   D. 3,000

7. If bamboo plant is growing in a far forest then what will be its trophic level?

   A. First
   B. Second
   C. Third
   D. Fourth

8. Causes of plant succession are:

   A. Environmental changes produced as a result of reaction to the community become favorable for new species of plants
   B. Physiographic factors produce change in the habitat like flooding of plains, soil erosion, change in temperature, rain etc.
   C. Both (a) & (b)
   D. None of these

9. Classification of plant succession categorised as:

   A. Primary succession
   B. Secondary succession
   C. Both (a) & (b)
   D. None of these

10. Plant associations refer:

    A. A group or community of plants living together in common habitat
    B. A group may include different species of plants, belonging to different families
    C. Both (a) & (b)
    D. None of these