Wood Destroying Organism (WDO) Home Inspection Practice Exam

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Prepare for the Wood Destroying Organism (WDO) Home Inspection Exam with comprehensive study materials and quizzes. Assess your knowledge on key topics through engaging practice questions and valuable hints. Gain the confidence needed to succeed in your WDO inspection journey!

Practice this question and more.

Wood-inhabiting fungi generally do what regarding wood?

Feed on living and dead wood
Do not feed on wood
Only affect dry wood
Feed only on dead wood

The correct answer is: Feed on living and dead wood

Wood-inhabiting fungi are essential players in the decomposition process, and they have the ability to feed on both living and dead wood. This characteristic allows them to thrive in various environments, as they can break down wood that is already dead while also impacting living trees. The interaction with living wood may involve competition for nutrients, leading to decay and structural damage over time. This ability to colonize both categories of wood underlines their ecological role in nutrient cycling and forest health. The other options suggest limitations on fungi’s feeding behaviors that do not reflect their true nature. For instance, stating that fungi do not feed on wood ignores their crucial role in wood decomposition. Limiting their activity to only dry wood or to only dead wood overlooks their capacity to affect a wider range of substrates, including living trees. Understanding this aspect is crucial for recognizing the broader implications of wood-inhabiting fungi in both ecological contexts and home inspections.