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1. Which pest is most commonly associated with transmitting West
Nile virus?
A. Fleas
B. Ticks
C. Mosquitoes
D. Cockroaches
Answer: C
Rationale: Mosquitoes are primary vectors of West Nile virus
and are a major focus in public health pest control.
2. The primary purpose of public health pest control programs is to:
A. Eliminate all insects
B. Protect human health
C. Increase agricultural yield
D. Improve aesthetics
Answer: B
Rationale: Public health pest control focuses on reducing disease
risks and protecting human populations.
3. Which rodent is most commonly associated with urban disease
transmission?
A. Field mouse
B. Norway rat
C. Squirrel
, D. Chipmunk
Answer: B
Rationale: Norway rats thrive in urban environments and spread
diseases such as leptospirosis.
4. Integrated Pest Management (IPM) emphasizes:
A. Chemical control only
B. Prevention and multiple control methods
C. Immediate extermination
D. Use of the strongest pesticides
Answer: B
Rationale: IPM uses a combination of strategies including
monitoring, prevention, and minimal pesticide use.
5. Which disease is transmitted by fleas?
A. Malaria
B. Plague
C. Lyme disease
D. Dengue
Answer: B
Rationale: Fleas are vectors of plague, caused by Yersinia pestis.
6. What is the most effective method of reducing mosquito
breeding?
A. Spraying adulticides
B. Removing standing water
C. Using foggers
D. Installing traps
Answer: B
Rationale: Eliminating breeding sites prevents mosquito
population growth at its source.
, 7. A pesticide label is considered:
A. A suggestion
B. A legal document
C. Optional reading
D. Marketing material
Answer: B
Rationale: The label provides legally binding instructions for safe
and effective use.
8. Which personal protective equipment (PPE) protects against
inhalation exposure?
A. Gloves
B. Goggles
C. Respirator
D. Boots
Answer: C
Rationale: Respirators protect the lungs from pesticide exposure.
9. Which pest is a vector for Lyme disease?
A. Mosquito
B. Tick
C. Flea
D. Fly
Answer: B
Rationale: Ticks, particularly deer ticks, transmit Lyme disease.
10. What does ULV stand for in mosquito control?
A. Ultra Low Volume
B. Ultra Large Vector
C. Uniform Liquid Vapor
D. Universal Level Value
Answer: A