Environmental Science Nitrogen fixing blue green algae is Clostridium Rhizobium Nostoc Nitrosomonas Clostridium Rhizobium Nostoc Nitrosomonas 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 A and B only A and C only C and D only B and C only B and D only A and B only A and C only C and D only B and C only B and D only ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the element used to produce nuclear energy Uranium Rhodium Strontium Palladium Uranium Rhodium Strontium Palladium ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Radiations are harmful as it causes skin cancer is unstable alters body tissues causes anemia causes skin cancer is unstable alters body tissues causes anemia ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one is true? symbiosis when neither population affects each other symbiosis when the interaction is useful to both the populations commensalism when the interaction is useful to both the populations commensalism when none of the interacting populations affect each other symbiosis when neither population affects each other symbiosis when the interaction is useful to both the populations commensalism when the interaction is useful to both the populations commensalism when none of the interacting populations affect each other ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Soap and detergents are the source of organic pollutants like: Glycerol Sulphonated hydrocarbons All of these Polyphosphates Glycerol Sulphonated hydrocarbons All of these Polyphosphates ANSWER DOWNLOAD EXAMIANS APP
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