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West Virginia Pesticide Applicators Exam, based on the West Virginia Pesticide Applicator, Exams of Pest Management

Rasmussen College - WisconsinPest Management

West Virginia Pesticide Applicators Exam, based on the West Virginia Pesticide Applicator Training Manual and EPA Core Manual standards. Each question includes the correct bold answer and an italicized rationale.

Typology: Exams

2024/2025

Available from 06/19/2025

DrPrep
DrPrep 🇺🇸

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West Virginia Pesticide Applicators Exam, based on
the West Virginia Pesticide Applicator Training
Manual and EPA Core Manual standards. Each
question includes the correct bold answer and an
italicized rationale.
1. What is the signal word on a pesticide label that indicates the product is
highly toxic?
• Caution
• Warning
• Danger-Poison
• Notice
The term “Danger-Poison” indicates a product that is highly toxic and
potentially lethal with just a few drops.
2. What does LD50 refer to in toxicology?
• Lethal dose for 50 pounds
• Lethal dose for 50% of a test population
• Legal dose per acre
• Level of decontamination
LD50 is the amount of pesticide that kills 50% of the test animals and
indicates the product’s acute toxicity.
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Download West Virginia Pesticide Applicators Exam, based on the West Virginia Pesticide Applicator and more Exams Pest Management in PDF only on Docsity!

West Virginia Pesticide Applicators Exam , based on

the West Virginia Pesticide Applicator Training

Manual and EPA Core Manual standards. Each

question includes the correct bold answer and an

italicized rationale.

  1. What is the signal word on a pesticide label that indicates the product is highly toxic?
  • Caution
  • Warning
  • Danger-Poison
  • Notice The term “Danger-Poison” indicates a product that is highly toxic and potentially lethal with just a few drops.
  1. What does LD50 refer to in toxicology?
  • Lethal dose for 50 pounds
  • Lethal dose for 50% of a test population
  • Legal dose per acre
  • Level of decontamination LD50 is the amount of pesticide that kills 50% of the test animals and indicates the product’s acute toxicity.
  1. Who is responsible for ensuring the proper use of pesticides on private property?
  • The pesticide dealer
  • The certified applicator
  • The EPA
  • The pesticide manufacturer Certified applicators are held responsible for safe and legal pesticide applications.
  1. What is the primary goal of Integrated Pest Management (IPM)?
  • Use the most pesticides
  • Increase chemical application
  • Combine multiple pest control strategies
  • Eliminate all pests IPM focuses on using a variety of techniques to keep pest populations below economic thresholds.
  1. What protective equipment is most essential when mixing concentrated pesticides?
  • Safety boots
  • Chemical-resistant gloves
  • Cotton gloves
  1. What part of the pesticide label is legally enforceable?
  • Advertising
  • EPA recommendations
  • The label directions
  • Suggestions from a dealer The label is the law. Applicators are legally bound to follow label instructions. 10.What is the main purpose of a buffer zone?
  • Decorate a field
  • Increase pesticide effectiveness
  • Protect sensitive areas from contamination
  • Increase application speed Buffer zones help prevent pesticide from reaching water sources or other sensitive sites. 11.Which agency registers pesticides in the U.S.?
  • USDA
  • West Virginia Department of Agriculture
  • EPA
  • OSHA The Environmental Protection Agency (EPA) regulates pesticide registration and usage.

12.The re-entry interval (REI) tells you:

  • When to reapply
  • How long to wait before entering a treated area without PPE
  • How much pesticide to apply
  • When the pesticide degrades REI is designed to protect workers from exposure following pesticide applications. 13.What is the best storage condition for pesticides?
  • Under a sink
  • Locked, cool, and dry area
  • In a barn near feed
  • In an open container Proper storage reduces the risk of spills, contamination, and unauthorized access. 14.What is phytotoxicity?
  • Pest resistance
  • Plant injury caused by pesticides
  • Chemical explosion
  • Animal poisoning Phytotoxicity refers to damage to plants due to excessive or improper pesticide use. 15.Which type of nozzle creates the least drift?
  • Brand of pesticide Environmental conditions affect pesticide breakdown and persistence. 19.What is a common symptom of pesticide poisoning?
  • Sneezing
  • Nausea and dizziness
  • Head lice
  • Increased appetite Symptoms may resemble flu and include vomiting, headaches, and confusion. 20.Which practice helps prevent pesticide resistance?
  • Using one product repeatedly
  • Rotating pesticides with different modes of action
  • Doubling the application rate
  • Applying late in the season Rotation reduces selection pressure that leads to resistant pest populations. 21.What does the term "restricted use pesticide" mean?
  • Safe for household use
  • Available to the public
  • Only licensed applicators may purchase and use
  • Weaker than general-use pesticides Restricted pesticides require certification due to potential hazards. 22.What must always be included when transporting pesticides?
  • Music
  • A copy of the product label and secure containers
  • Coolers
  • Fire extinguisher Label access is essential in case of emergency or spill. 23.When calibrating a sprayer, you are checking:
  • Pest population
  • Wind speed
  • Application rate accuracy
  • Color of pesticide Calibration ensures the correct pesticide amount is being applied. 24.What should you do if pesticide splashes in your eye?
  • Rub it
  • Blink rapidly
  • Flush with clean water for 15 minutes
  • Use eye drops Immediate irrigation with water helps remove the chemical and reduce damage.
  • Wash separately from family laundry
  • Wipe with pesticide Separate washing prevents cross-contamination in household laundry. 29.The best time to check for equipment leaks is:
  • After application
  • At the end of the season
  • Before each use
  • During mixing Routine pre-use inspection prevents pesticide spills and misuse. 30.Which of the following affects pesticide movement in soil?
  • Type of crop
  • Soil texture and moisture
  • Brand of pesticide
  • Time of day Soil characteristics influence pesticide leaching and runoff potential. 31.Why is it dangerous to smoke while handling pesticides?
  • You might drop the cigarette
  • Contaminated hands can transfer chemicals to the mouth
  • Tobacco cancels pesticide
  • It causes drowsiness Hand-to-mouth exposure is a major route for pesticide poisoning. 32.The primary route of pesticide entry into the body is:
  • Inhalation
  • Dermal (skin contact)
  • Ingestion
  • Injection Most exposures happen through the skin, especially hands and forearms. 33.What does "systemic" pesticide mean?
  • Kills insects only
  • Stays on the surface
  • Absorbed and moves within the plant or animal
  • Only applied to leaves Systemic pesticides move through the organism's system to target pests internally. 34.What is the signal word for a moderately toxic pesticide?
  • Danger
  • Warning
  • Caution
  • No word "Warning" indicates moderate toxicity and requires caution during use.
  • Contain, absorb, and clean according to label
  • Wash into a drain
  • Call 911 immediately Most minor spills can be managed safely with prompt containment and cleanup. 39.Which is a Category I pesticide?
  • Highly toxic
  • Slightly toxic
  • Practically non-toxic
  • Moderately toxic Category I includes the most toxic products, requiring strict handling. 40.Who can purchase Restricted Use Pesticides (RUP)?
  • Any adult
  • Certified applicators only
  • Children over 16
  • Farm workers Only certified applicators are authorized to handle RUPs. 41.The best place to find emergency first aid procedures is:
  • Google
  • On the pesticide label
  • Spray tank
  • Dealer website The label includes specific first aid instructions for exposure. 42.When should you read the pesticide label?
  • Only once
  • Before, during, and after application
  • After storing
  • Never The label should be consulted at every stage of pesticide use. 43.Pesticides can contaminate groundwater most easily through:
  • Leaves
  • Sandy soil and sinkholes
  • Rocks
  • Wind Water-permeable soil like sand allows chemicals to leach quickly. 44.An example of non-target organism is:
  • Aphid
  • Pollinating bee
  • Insect pest
  • Weed Non-target organisms are not intended to be affected but may suffer harm.
  • Pest population rebounds after treatment
  • New pest species introduced Overuse of pesticides can kill natural predators and allow pests to return stronger. 49.What is the best method for disposing of excess pesticide?
  • Pour into a ditch
  • Apply to a labeled site at correct rate
  • Burn it
  • Flush down toilet Proper disposal ensures legal and environmental safety. 50.What should be part of every pesticide record?
  • Favorite crop
  • Date, product used, rate, site, and weather
  • Dealer’s name
  • Family members present Accurate records are required by law and help in audits and safety reviews.