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:

Related Mcqs:

1. 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

2. 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

3. The transfer of energy from organism to organism is a natural community establishes:

   A. Food chains
   B. Biological control
   C. Natural barriers
   D. All the above

4. Mr. X is eating curd/yoghurt. For this food intake in a food chain he should be considered as occupying:

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

5. The ration of food energy assimilated to the food energy ingested is called:

   A. Trophic level efficiency
   B. Photosynthetic efficiency
   C. Net production efficiency
   D. Assimilation efficiency

6. The transfer of energy from one trophic level to another is governed by the 2nd law of thermodynamics. The average efficiency of energy transfer from herbivores to carnivores is:

   A. 25%
   B. 50%
   C. 10%
   D. 5%

7. Energy transfer from one trophic level to other in a food chain is:

   A. 1%
   B. 2%
   C. 10%
   D. 20%

8. Ten percent law of energy transfer, in a food chain was enunciated by:

   A. Elton
   B. Heackel
   C. Lindeman
   D. Schimper

9. In a food chain, the initial organism is:

   A. Herbivore
   B. Photosynthesis
   C. Carnivore
   D. Symbiotic

10. A disease caused by eating fish contained by industrial waste having mercury compounds is known as:

    A. Minamata disease
    B. Osteosclerosis
    C. Bright’s disease
    D. Hashimoto disease