What ecosystem has the most producers?
In terrestrial ecosystems most primary producers are plants, and in marine ecosystems, most primary producers are phytoplankton. Both produce most the nutrients and energy needed to support the rest of the food chain in their respective ecosystems.
Which ecosystem has the maximum?
Forest ecosystem have the maximum biomass, because it includes organisms of all tropic levels as compared to pond, lake or grassland ecosystem.
Which of the following is present in maximum number in an ecosystem?
Explanation: Producers or Autotrophs or green Plants are the ones which are found in maximum numbers in the ecosystem.
Which organisms have maximum amount of energy in a food chain?
The energy is maximum at the producers’ i.e. trophic level 1. The correct answer is (D). Note: The lowest trophic level is occupied by the autotrophs which can convert the solar energy into chemical energy by the process of photosynthesis.
Which ecosystem has maximum biodiversity?
Coral reefs are believed by many to have the highest biodiversity of any ecosystem on the planet—even more than a tropical rainforest.
Which ecosystem has maximum organic matter?
Biomass refers to the amount of living organic matter, Forest ecosystem have the maximum biomass, because it includes organisms of all trophic levels as compared to pond, Iake or grassland ecosystem, In forest ecosystems productivity is also high that contributes to maximum biomass.
Which one of the following is not a functional unit of an ecosystem?
Complete answer: Stratification is not a functional unit of an ecosystem. It is seen in different communities and is different for different types of habitat.
Which of these ecosystems accounts for the largest amount of Earth’s net primary productivity?
How is it that the open ocean produces the highest net primary productivity of Earth’s ecosystems, yet net primary productivity per square meter is relatively low? Oceans contain greater concentrations of nutrients compared to other ecosystems. Oceans receive a greater amount of solar energy per unit area.