Free 5-question sample test with instant feedback. See how ready you are.
Question 1
Which signs indicate a rodent infestation in a food facility?
Answer: Droppings, gnaw marks, nesting materials, and greasy rub marks along walls are classic signs of rodent infestation.
Question 2
What is the term for the oily, dark smear marks left along walls and baseboards by rodents?
Answer: These marks are called rub marks or grease marks, caused by the oils and dirt in a rodent's fur as it repeatedly travels the same path.
Question 3
Which pest is most commonly associated with leaving behind a sweet, musty odor as a sign of infestation?
Answer: Cockroaches produce a sweet, musty or oily odor, especially when populations are large.
Question 4
What life stage of flies is most likely found in garbage or moist organic waste inside a food facility?
Answer: Fly larvae (maggots) are found in garbage, moist organic waste, and decaying food, indicating an active breeding site.
Question 5
Which stored-product pest is recognized by the fine webbing or silken threads it leaves inside dry goods like flour or grains?
Answer: Indian meal moths (and some grain moths) leave silken threads and webbing inside infested dry goods such as flour, cereals, and grains.