In fabric pests, which life stage causes most damage?

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Prepare for the GHP Pest Control Applicator SM-47 Test. Access multichoice questions with hints and explanations. Ace your exam today!

Multiple Choice

In fabric pests, which life stage causes most damage?

Explanation:
Larvae cause the most damage because they are the feeding stage of fabric pests. Eggs hatch into larvae, and it’s during the larval period that insects chew and consume fibers—harming fabrics like wool, silk, cotton blends, and fur. They can feed inside seams, folds, or under surface fibers, making holes and weakening the material. In contrast, eggs are inactive before hatching, pupae are a non-feeding, transformation stage, and adults are mainly for dispersal and reproduction with little to no feeding on fabrics. So the real damage comes from the larval feeding activity.

Larvae cause the most damage because they are the feeding stage of fabric pests. Eggs hatch into larvae, and it’s during the larval period that insects chew and consume fibers—harming fabrics like wool, silk, cotton blends, and fur. They can feed inside seams, folds, or under surface fibers, making holes and weakening the material. In contrast, eggs are inactive before hatching, pupae are a non-feeding, transformation stage, and adults are mainly for dispersal and reproduction with little to no feeding on fabrics. So the real damage comes from the larval feeding activity.

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