Environmental Science An example of nitrogen fixing bacteria in the soil Rhizobium Nitrobacter Azotobacter Nostoc Rhizobium Nitrobacter Azotobacter Nostoc ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which group of vertebrates comprises the highest number of endangered species? Reptiles Birds Fishes Mammals Reptiles Birds Fishes Mammals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mullaperiyar dam is in the district? Pathanamthitta Thrissur Idukki Alappuzha Pathanamthitta Thrissur Idukki Alappuzha ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is hibernation and aestivation? adaptation of animals to escape from predators Thermal adaptation shown by animals wind adaptation shown by animals none adaptation of animals to escape from predators Thermal adaptation shown by animals wind adaptation shown by animals none ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The presence of high coliform counts in water indicates phosphorus contamination decreased Biological Oxygen Demand contamination by human wastes hydrocrbon contamination phosphorus contamination decreased Biological Oxygen Demand contamination by human wastes hydrocrbon contamination ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All the statements are correct regarding ecological succession except The role of decomposers becomes more and more important It is a random process Species diversity increases as succession proceeds The food chain relationships becomes more complex The role of decomposers becomes more and more important It is a random process Species diversity increases as succession proceeds The food chain relationships becomes more complex ANSWER DOWNLOAD EXAMIANS APP
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