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

Related Mcqs:

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

   A. Food chain
   B. Web of food
   C. Biomass
   D. Interdependence

2. Which group of three living organisms, given below is a link in food chain: Green plants …. Hawk:

   A. Grasshopper, frog, snake
   B. Grasshopper, rat, snake
   C. Millipedes, centipedes, sparrow
   D. Earthworm, hen, rat

3. To eat and being eaten relationship is called:

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

4. 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

5. 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

6. Ecological pyramids are of:

   A. Two types
   B. Three types
   C. Four types
   D. Five types

7. Which ecological cycle is directly driven by sunlight?

   A. Hydrologic
   B. Phosphorus
   C. Nitrogen
   D. Sulphur

8. Tip of ecological pyramid is occupied by:

   A. Herbivores
   B. Carnivores
   C. Producers
   D. Decomposers

9. Which type of the following ecological pyramids are never inverted?

   A. Pyramids of number
   B. Pyramids of energy
   C. Pyramids of biomass
   D. Pyramids of dry biomass

10. Ecological pyramids were discovered by:

    A. Elton
    B. Odum
    C. Reiter
    D. None of these