Environmental Science Nitrogen fixing blue green algae is Clostridium Rhizobium Nostoc Nitrosomonas Clostridium Rhizobium Nostoc Nitrosomonas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is lotic habitat? Stagnant water Marine habitat Running water habitat Standing or still water habitat Stagnant water Marine habitat Running water habitat Standing or still water habitat ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The heat energy released when water vapour changes to a liquid is called: Latent heat of condensation Latent heat of fission Latent heat of evaporation Latent heat of fusion Latent heat of condensation Latent heat of fission Latent heat of evaporation Latent heat of fusion ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following ecological pyramid is always upright? Pyramid of energy None of these Pyramid of number Pyramid of biomass Pyramid of energy None of these Pyramid of number Pyramid of biomass ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Lions are found in Corbett National Park Gir forests Western Ghats Forests of Madhya Pradesh Corbett National Park Gir forests Western Ghats Forests of Madhya Pradesh ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is false? Rate of succession is faster in secondary succession Quantity of biomass in a trophic level at a particular period is called as standing crop The energy content in a trophic level is determined is determined by considering a few individuals of a species in that trophic level. Phytoplanktons are the pioneers in the aquatic ecosystem The succession that occurs in newly cooled lava is called primary succession Rate of succession is faster in secondary succession Quantity of biomass in a trophic level at a particular period is called as standing crop The energy content in a trophic level is determined is determined by considering a few individuals of a species in that trophic level. Phytoplanktons are the pioneers in the aquatic ecosystem The succession that occurs in newly cooled lava is called primary succession ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS