Wyoming Pesticide Applicator Certification Practice Test

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Prepare for the Wyoming Pesticide Applicator Certification Test. Utilize flashcards and multiple-choice questions to sharpen your knowledge. Be ready to demonstrate your understanding of safe pesticide use!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What is a plant that lives for more than two years referred to as?

  1. A pesticide formulation before it is diluted

  2. An undesirable organism that injures or harms humans

  3. The downward movement of water through soil

  4. A plant that lives for more than two years

The correct answer is: A plant that lives for more than two years

A plant that lives for more than two years is referred to as a perennial. Perennials are plants that have a life cycle of more than two years, meaning they regrow each year from their rootstock. This distinguishes them from annuals, which complete their life cycle in just one year, and biennials, which have a two-year life cycle. Perennials can be trees, shrubs, vines, or herbaceous plants, and they are an essential part of many landscapes and ecosystems due to their longevity and the stability they provide.