Ecological Principles and Environmental Toxicology Quiz
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Questions and Answers

Which of the following is NOT a basic concept of Environmental Toxicology?

  • Fundamental concepts of environmental persistence
  • Explanation on the interdisciplinary and multidisciplinary field of environmental toxicology (correct)
  • Toxicity tests and dose response
  • Degradation of pollutants

Which of the following is NOT a type of ecosystem?

  • Aquatic ecosystem
  • Terrestrial ecosystem
  • Atmospheric ecosystem (correct)
  • Marine ecosystem

What is the basic principle of environmental sustainability in the context of environmental management systems (EMS)?

  • Basic description of fundamental processes pollutants may undergo when released into the environment
  • Explanation on the interdisciplinary and multidisciplinary field of environmental toxicology
  • Plan-Do-Check-Act principle (correct)
  • Introduction to ecological principles and concepts

What are the fundamental processes pollutants may undergo when released into the environment?

<p>Decomposition (microbial, photolytic, hydrolysis) (B)</p> Signup and view all the answers

What is the focus of Introduction to Environmental Management and Toxicology II course?

<p>Fate and Effects of Environmental Pollutants on the Ecosystem (B)</p> Signup and view all the answers

What are the sub categories of environmental toxicology?

<p>The sub categories of environmental toxicology are aquatic toxicology, terrestrial toxicology, and atmospheric toxicology.</p> Signup and view all the answers

What is the 'Plan-Do-Check-Act' principle in environmental management systems (EMS)?

<p>The 'Plan-Do-Check-Act' principle is a systematic approach to environmental sustainability in which organizations plan their environmental objectives, implement those plans, monitor and evaluate the results, and continuously improve their performance.</p> Signup and view all the answers

What is the significance of biological diversity in ecological principles?

<p>Biological diversity is important in ecological principles because it represents the variety of life forms and genetic material within an ecosystem, which contributes to the stability and resilience of the ecosystem.</p> Signup and view all the answers

What are the fundamental concepts of environmental persistence and degradation of pollutants?

<p>Environmental persistence refers to the ability of pollutants to remain in the environment without breaking down or being removed. Degradation of pollutants refers to the processes by which pollutants are broken down or transformed into less harmful substances.</p> Signup and view all the answers

What are the basic features of environmental management systems (EMS)?

<p>The basic features of environmental management systems include setting environmental objectives and targets, implementing environmental policies and procedures, conducting regular audits and reviews, and ensuring compliance with environmental regulations.</p> Signup and view all the answers

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