Environmental Science Soap and detergents are the source of organic pollutants like: Polyphosphates Sulphonated hydrocarbons Glycerol All of these Polyphosphates Sulphonated hydrocarbons Glycerol All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Nitrogen fixing blue green algae is Clostridium Nitrosomonas Nostoc Rhizobium Clostridium Nitrosomonas Nostoc Rhizobium 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 C and D only A and B only A and C only B and C only B and D only C and D only A and B only A and C only B and C only ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Where are the days and nights of equal length all year long? Nowhere At 23.5o At the Equator At 66.5o Nowhere At 23.5o At the Equator At 66.5o ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Night time temperatures rarely drop below the dew point temperature because Both (b) and (c) At saturation, latent heat of condensation is released into the air Saturation vapor pressures always increase at night The dew will absorb all the heat Both (b) and (c) At saturation, latent heat of condensation is released into the air Saturation vapor pressures always increase at night The dew will absorb all the heat ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Low level ozone is referred to as __________ ozone. ionosperic stratospheric exospheric tropospheric ionosperic stratospheric exospheric tropospheric ANSWER DOWNLOAD EXAMIANS APP
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