Environmental Science The order of succession in a hydrosere is Rooted aquatic plants-> phytoplankton->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest Rooted aquatic plants-> phytoplankton->Free floating stage-> Sedge Meadow stage-> Reed swamp stage-> wood land stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage-> wood land stage-> Sedge Meadow stage-> Climax forest Rooted aquatic plants-> phytoplankton->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest Rooted aquatic plants-> phytoplankton->Free floating stage-> Sedge Meadow stage-> Reed swamp stage-> wood land stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage->Sedge Meadow stage-> wood land stage-> Climax forest phytoplankton->Rooted aquatic plants->Free floating stage->Reed swamp stage-> wood land stage-> Sedge Meadow stage-> Climax forest ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Valuable, practical services that help to preserve ecosystem performed by nature are called The green house effect Ecosystem service Biological control Biosphere balancing The green house effect Ecosystem service Biological control Biosphere balancing ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas responsible for the greenhouse effect on Venus is: Carbon dioxide (CO2) Ozone (O3) Nitrogen (N2) Oxygen (O2) Water vapor (H2O) Carbon dioxide (CO2) Ozone (O3) Nitrogen (N2) Oxygen (O2) Water vapor (H2O) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following statements regarding species interdependence are true? A. An association of two species where one is benefitted and other remains unaffected called mutualism B. An interspecific association where both partners derive benefit from each other is called commensalism C. A direct food relation between two species of animals in which one animals kills and feed on another is referred as predation D. A relationship between two species of organism where both the partners are benefitted from each other is called symbiosis B and D only A and C only C and D only A and B only B and C only B and D only A and C only C and D only A and B only B and C only ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Organisms which are predominantly found living on, in or near bed sediments of rivers or lakes are known as benthic planktonic nektonic neuston benthic planktonic nektonic neuston ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Largest reptile in the world Crocodile Dragon Anaconda Python Crocodile Dragon Anaconda Python ANSWER DOWNLOAD EXAMIANS APP
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