Animals living at the bottom of the sea are known as
Lentic
Pelagic
Benthic
Lotic
Animals living at the bottom of the sea are known as
The food chain, in which the microorganisms breakdown the energy-rich organic compounds prepared by the producers, is known as |
Answer |
Biotic factors refer to |
Answer |
Microbes that break down the complex organic matter into simple substances like carbon, nitrogen, water etc. are |
Answer |
The 10% law for energy transfer in food chains was given by |
Answer |
Which one of the following statements is correct for secondary succession? |
Answer |
In an ecosystem, the main source of energy is |
Answer |
Of the total incident solar radiation the proportion of PAR is |
Answer |
Stratification is more common in |
Answer |
Quercus species are the dominant component in |
Answer |
In a comparative study of grassland ecosystem and pond ecosystem, it may be observed that |
Answer |