Consists of questions and answers on the chemistry of oil spills, the filtration capacity of the kidney, mercury concentration in the atmosphere, and oxidation of body wastes. (MLH)

Questions and answers to biochemistry four topics are presented. Items include fatty acid synthesis, reaggregation of sponge cells, enzymic degradation of pollutants, and energy requirements of organisms. (RWH)

Presents questions and answers about various chemical topics such as the supply of fossil fuels, mercury contamination of water, and lead and nitrous oxides emissions from gasoline. (MLH)

Presents questions and answers concerning chemical aspects of air pollutants and the metabolism of drugs and poisons. (MLH)

Several questions (and answers) regarding the effect of environmental variables on organisms are presented. (RH)

Presents eight questions relating to different elements of environmental pollution and provides detailed chemical solutions to answer the questions. (SL)