Environmental Science A human population is small, there is a greater chance of : gene flow mutation natural selection genetic drift gene flow mutation natural selection genetic drift ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is edge species? The species which occur abundantly in the ecotone Endemic species Species on the verge of extinction Rare species The species which occur abundantly in the ecotone Endemic species Species on the verge of extinction Rare species ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An example of an abiotic component Plants Animals Soil Bacteria Plants Animals Soil Bacteria ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Night time temperatures rarely drop below the dew point temperature because Both (b) and (c) The dew will absorb all the heat At saturation, latent heat of condensation is released into the air Saturation vapor pressures always increase at night Both (b) and (c) The dew will absorb all the heat At saturation, latent heat of condensation is released into the air Saturation vapor pressures always increase at night ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Soap and detergents are the source of organic pollutants like: All of these Glycerol Sulphonated hydrocarbons Polyphosphates All of these Glycerol Sulphonated hydrocarbons Polyphosphates ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the radioactive material is largely associated with bone cancer Iodine Thorium-232 Strontium-90 Radium-226 Iodine Thorium-232 Strontium-90 Radium-226 ANSWER DOWNLOAD EXAMIANS APP