Environmental Science Which of the following regarding ecological pyramids is not correct? In most ecosystems, the pyramid of numbers and biomass are up right In deep water ecosystem, the pyramid of biomass is upright In tree dominated ecosystem the pyramid of numbers is inverted The pyramid of energy expresses mainly the rate of food production The total energy flow at successive tropical level always decreases In most ecosystems, the pyramid of numbers and biomass are up right In deep water ecosystem, the pyramid of biomass is upright In tree dominated ecosystem the pyramid of numbers is inverted The pyramid of energy expresses mainly the rate of food production The total energy flow at successive tropical level always decreases ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An increase in albedo would be accompanied by ____ in radiative equilibrium temperature. An increase A decrease Unstable oscillations No change An increase A decrease Unstable oscillations No change ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Bell-shaped polygonal pyramid indicates moderate percentage of young individuals high percentage of young individuals low percentage of young individuals low percentage of old individuals moderate percentage of young individuals high percentage of young individuals low percentage of young individuals low percentage of old individuals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is Carcinogen? Cancer causing agent Drugs used for curing cancer Food colourants Drugs for curing infectious disease Cancer causing agent Drugs used for curing cancer Food colourants Drugs for curing infectious disease ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A pond, serves as a good example for a __________ water ecosystem. marine fresh sea brackish marine fresh sea brackish ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Photosynthesis is found in Decomposers Scavengers Producers Consumers Decomposers Scavengers Producers Consumers ANSWER DOWNLOAD EXAMIANS APP
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