A. Estuarine
B. Lotic
C. Lentic
D. None of these
Related Mcqs:
- Exotic species, which brought for plantation from some other country to our country or even from one ecosystem to other ecosystem are called, as exotic species like:
A. Pinus nigra – Japan
B. Euralyptus – Australia
C. Polunia – China
D. All of the above - In a comparative study of grassland ecosystem and pond ecosystem it may be observed that:
A. Primary and secondary consumers are similar
B. Both biotic and abiotic components are different
C. The biotic components are almost similar
D. The abiotic components are almost similar - The cycling of elements in an ecosystem is called:
A. Chemical cycle
B. Biogeochemical cycle
C. Geological cycle
D. Geochemical cycle - The ecosystem lying in the alpine zone between taiga and polar ice is called:
A. Savana
B. Autotrophic
C. Heterotrophic
D. Tundra - Food levels in an ecosystem are called:
A. Trophic levels
B. Consumer levels
C. Producer levels
D. Herbivores levels - Which one of the following terms does not reflect the idea of ecosystem:
A. Holocoene
B. Cherposem
C. Biosystem
D. Geobiocoenosis - If precise quantitative measurements are made on a convened ecosystem in a laboratory, we will find amounts of which of the following to be a one-way flow rather than cyclic?
A. Carbon
B. Potassium
C. Nitrogen
D. Free energy - The pyramid of biomass in a parasitic ecosystem is:
A. Upright
B. Inverted
C. Linear
D. Rhomboidal - The number of individuals of a species in a particular ecosystem at a given constant due to:
A. Man
B. Parasites
C. Predators
D. Available food - An ecosystem which can be easily damaged but can recover after sometime if damaging effect stops will be having:
A. High stability and low resilience
B. Low stability and low resilience
C. Low stability and high resilience
D. High stability and high resilience
The correct answer to the question: "The river mouth ecosystem is called:" is "Estuarine ".
