1
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OH Pesticide Certification - CORE
Questions and Answers (100% Correct
Answers) Already Graded A+
A pest can be anything that:
a. Competes with humans, domestic animals or desirable plants
for food or water
b. Injures humans, animals, desirable plants, structures, or
possessions
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c. Spreads disease to humans, domestic animals, wildlife, or
desirable plants
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d. Annoys human or domestic animals
e. All of the above [ ANS: ] E. A pest can be anything that annoys,
injures, spreads disease or competes with desired plants, animals,
or humans. Examples of pests include weeds, insects, fungi,
bacteria, mites and nematodes
One requirement for effective pest control is:
a. Identification of the pest to be controlled
b. New spray equipment
c. Using more than the recommended dosage
d. Spraying only the field margin [ ANS: ] A. Identifying the pest is
the first step. Additionally, it is necessary to know what control
methods are available; evaluate the benefits and risks of each
method or combination of methods; choose the methods that are
most effective and will cause the least harm to people and the
environment; use each method correctly; and observe local,
state, and federal regulations that apply to the situation.
, 2
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A pest-control method should be used only when that method will
cost less than the expected value of a loss from the pest.
a. True
b. False [ ANS: ] A. Even though a pest is present, it may not do
very much harm. It could cost more to control the pest than to
allow the damage to occur. The point at which the cost of the
damage exceeds the cost of the control is the "economic
threshold."
Successful pest control is based on the ability to:
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a. Eradicate all pests
b. Use pesticides whenever pests are identified
c. Contaminate the environment
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d. None of the above [ ANS: ] D. The best answer should be to: 1)
keep pest damage to a minimum by choosing an appropriate
combination of control methods, 2) recognize when direct action
is necessary, and 3) endanger the environment as little as possible
Which of the following is NOT a pest control goal?
a. Prevention - keeping a pest from becoming a problem
b. Suppression - reducing pest numbers to an acceptable level
c. Eradication - destroying an entire pest population
d. All of the above are possible goals [ ANS: ] D. Prevention and
suppression are common goals. Eradication is a difficult goal to
achieve, especially in outdoor areas, but may be attempted
when a foreign pest has been introduced into an area (e.g. gypsy
moth, Mediterranean fruit fly, etc.). Eradication is a more common
goal in indoor areas.
, 3
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The strategy of combining pest control tactics into a single plan to
reduce pests and their damage to an acceptable level is called:
a. Holistic Resource Management Plan
b. Biological Control
c. Best Management Practices
d. Integrated Pest Management [ ANS: ] D. Biological control is a
tactic of Integrated Pest Management (IPM). IPM is one
component of a holistic resource management plan and is an
example of a Best Management Practice.
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When the level of a pest population reaches the stage where pest
control action should be taken, you are at the:
a. Scouting stage
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b. Monitoring stage
c. Threshold stage
d. Pesticide application stage [ ANS: ] C. Thresholds maybe based
on aesthetic, health, or economic considerations. Action
thresholds have been determined for many pests.
Which of the following is NOT an example of a control tactic?
a. Pesticide resistance - the ability of a pest to resist pesticide
control measures
b. Biological control - using natural predators to control pests
c. Cultural controls - such as crop rotation, date of planting,
cultivation, etc.
d. Chemical control - the use of pesticides [ ANS: ] A. Do not
confuse pest resistance with host resistance. Some plants and
animals resist pests better than others
, 4
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The ability of a pest to resist or avoid poisoning from a pesticide
even when it has been properly applied is called:
a. Efficacy
b. Pesticide resistance
c. Dormancy
d. Antagonism [ ANS: ] B. Each time a pesticide is used, it
selectively kills the most susceptible pests. Some pests are able to
withstand its effects. These pests may be able to pass along this
trait to their offspring. Continued use of the same pesticide may
© 2025 Assignment Expert
allow the resistant offspring to multiply. This phenomenon is known
as pesticide resistance.
What is pesticide labeling?
Guru01 - Stuvia
a. A sticker stating the price of the product
b. A piece of paper containing product name and promotional
information
c. Rebate/Guarantee information
d. None of the above
e. All of the above [ ANS: ] D. Pesticide labeling is all the
information received from the manufacture about a pesticide
product. It contains the information on how to use the product. It
should emphasize that adherence to pesticide labeling directions
almost eliminates personal, personnel, and environmental
contamination. It is a violation of state and federal law to use a
pesticide inconsistent with its labeling.
What is a pesticide label?
a. Information attached to the pesticide container
b. Material safety data sheets
For Expert help and assignment solutions, +254707240657
OH Pesticide Certification - CORE
Questions and Answers (100% Correct
Answers) Already Graded A+
A pest can be anything that:
a. Competes with humans, domestic animals or desirable plants
for food or water
b. Injures humans, animals, desirable plants, structures, or
possessions
© 2025 Assignment Expert
c. Spreads disease to humans, domestic animals, wildlife, or
desirable plants
Guru01 - Stuvia
d. Annoys human or domestic animals
e. All of the above [ ANS: ] E. A pest can be anything that annoys,
injures, spreads disease or competes with desired plants, animals,
or humans. Examples of pests include weeds, insects, fungi,
bacteria, mites and nematodes
One requirement for effective pest control is:
a. Identification of the pest to be controlled
b. New spray equipment
c. Using more than the recommended dosage
d. Spraying only the field margin [ ANS: ] A. Identifying the pest is
the first step. Additionally, it is necessary to know what control
methods are available; evaluate the benefits and risks of each
method or combination of methods; choose the methods that are
most effective and will cause the least harm to people and the
environment; use each method correctly; and observe local,
state, and federal regulations that apply to the situation.
, 2
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A pest-control method should be used only when that method will
cost less than the expected value of a loss from the pest.
a. True
b. False [ ANS: ] A. Even though a pest is present, it may not do
very much harm. It could cost more to control the pest than to
allow the damage to occur. The point at which the cost of the
damage exceeds the cost of the control is the "economic
threshold."
Successful pest control is based on the ability to:
© 2025 Assignment Expert
a. Eradicate all pests
b. Use pesticides whenever pests are identified
c. Contaminate the environment
Guru01 - Stuvia
d. None of the above [ ANS: ] D. The best answer should be to: 1)
keep pest damage to a minimum by choosing an appropriate
combination of control methods, 2) recognize when direct action
is necessary, and 3) endanger the environment as little as possible
Which of the following is NOT a pest control goal?
a. Prevention - keeping a pest from becoming a problem
b. Suppression - reducing pest numbers to an acceptable level
c. Eradication - destroying an entire pest population
d. All of the above are possible goals [ ANS: ] D. Prevention and
suppression are common goals. Eradication is a difficult goal to
achieve, especially in outdoor areas, but may be attempted
when a foreign pest has been introduced into an area (e.g. gypsy
moth, Mediterranean fruit fly, etc.). Eradication is a more common
goal in indoor areas.
, 3
For Expert help and assignment solutions, +254707240657
The strategy of combining pest control tactics into a single plan to
reduce pests and their damage to an acceptable level is called:
a. Holistic Resource Management Plan
b. Biological Control
c. Best Management Practices
d. Integrated Pest Management [ ANS: ] D. Biological control is a
tactic of Integrated Pest Management (IPM). IPM is one
component of a holistic resource management plan and is an
example of a Best Management Practice.
© 2025 Assignment Expert
When the level of a pest population reaches the stage where pest
control action should be taken, you are at the:
a. Scouting stage
Guru01 - Stuvia
b. Monitoring stage
c. Threshold stage
d. Pesticide application stage [ ANS: ] C. Thresholds maybe based
on aesthetic, health, or economic considerations. Action
thresholds have been determined for many pests.
Which of the following is NOT an example of a control tactic?
a. Pesticide resistance - the ability of a pest to resist pesticide
control measures
b. Biological control - using natural predators to control pests
c. Cultural controls - such as crop rotation, date of planting,
cultivation, etc.
d. Chemical control - the use of pesticides [ ANS: ] A. Do not
confuse pest resistance with host resistance. Some plants and
animals resist pests better than others
, 4
For Expert help and assignment solutions, +254707240657
The ability of a pest to resist or avoid poisoning from a pesticide
even when it has been properly applied is called:
a. Efficacy
b. Pesticide resistance
c. Dormancy
d. Antagonism [ ANS: ] B. Each time a pesticide is used, it
selectively kills the most susceptible pests. Some pests are able to
withstand its effects. These pests may be able to pass along this
trait to their offspring. Continued use of the same pesticide may
© 2025 Assignment Expert
allow the resistant offspring to multiply. This phenomenon is known
as pesticide resistance.
What is pesticide labeling?
Guru01 - Stuvia
a. A sticker stating the price of the product
b. A piece of paper containing product name and promotional
information
c. Rebate/Guarantee information
d. None of the above
e. All of the above [ ANS: ] D. Pesticide labeling is all the
information received from the manufacture about a pesticide
product. It contains the information on how to use the product. It
should emphasize that adherence to pesticide labeling directions
almost eliminates personal, personnel, and environmental
contamination. It is a violation of state and federal law to use a
pesticide inconsistent with its labeling.
What is a pesticide label?
a. Information attached to the pesticide container
b. Material safety data sheets
