Wyoming Pesticide Applicator Certification Practice Test

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Study for the Wyoming Pesticide Applicator Certification Exam. Prepare with a variety of questions designed to test your knowledge of pesticide application, safety protocols, and regulations. Equip yourself with the tools you need to pass the exam and start your career in pesticide application!

Practice this question and more.


Which of the following is an abiotic factor?

  1. Fungi

  2. Bacteria

  3. Air pollutants

  4. Insects

The correct answer is: Air pollutants

Abiotic factors are non-living components of an ecosystem. Options A and B are incorrect as fungi and bacteria are both living organisms. Option D is also incorrect as insects are also living organisms and biotic factors. Option C is correct as air pollutants are non-living substances that can impact the environment, making it an abiotic factor.