National Pesticide Applicator Certification Core Practice Exam
Latest 2026 Update|| |Questions and Correct Verified Answers
(Already Graded A+) Brand New!!!
Which statement is true about chemical control as a pest management
method?
A. Pesticides play a key role in pest management programs and
sometimes are the only control method available.
B. Pesticides include any material that is applied to plants and the soil
but not to water or harvested crops.
C. A highly selective pesticide controls a wide variety of pests.
D. Systemic pesticides are not absorbed by treated plants or animals.
A
Which statement is true about pest management goals?
A. Pesticides are never used to prevent pests.
B. Preventive and suppressive pest control goals are rarely combined.
C. Cultivation and mowing of weeds are ways to prevent and suppress
pest populations.
D. Over large areas, eradication is a practical approach to pest cotnrol.
C
Which term describes the pest population density that causes the
losses equal to the cost of control measures?
A. Economic threshold.
B. Economic injury level.
C. Action threshold.
D. Pest threshold.
B
Which would decrease the likelihood of pesticide resistance?
pg. 1
,A. Increasing label dosages.
B. Using pesticides from the same class of chemicals.
C. Applying the pesticide over a wide area.
D. Using pesticides with multiple sites of toxicity in an organism.
D
Which federal law requires employers to provide agricultural workers
and pesticide handlers with protections against possible harm form
pesticides?
A. Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA).
B. Federal Food, Drug, and Cosmetic Act (FFDCA).
C. Food Quality Protection Act (FQPA).
D. Workers Protection Standard (WPS)
D
What are the two main classifications of pesticides under FIFRA?
A. Organic and inorganic.
B. General-use and unclassified use.
C. Regulated and unregulated.
D. Unclassified use and restricted-use
D
What is a tolerance as set by the EPA?
A. The maximum amount of pesticides residue that may legally
remain on or in a commodity at the time of harvest or slaughter.
B. The maximum amount of pesticide residue that workers may be
exposed to during the course of an average workday.
C. The minimum amount of pesticide residue that may remain on a
crop during the growing season.
pg. 2
, D. The minimum amount of pesticide residue that may be consumed
by a 150-pound person on a yearly basis.
A
Which of the following section sections under FIFRA could be used
to allow the use of an unregistered pesticide to control an
"emergency" pest problem?
A. Section 3
B. Section 18
C. Section 24 (c)
D. Section 25 (b)
C
The name "VIP No Pest 75WP" on a pesticide label indicates:
A. The chemical name and 75 percent inert ingredients formulated as
a wettable powder.
B. The brand name and 25 percent active ingredients, formulated as a
wettable powder.
C. The brand name and 75 percent active ingredients, formulated as a
wettable powder.
D. The chemical name and 25 percent active ingredients, formulated
as a wettable powder.
C
Which signal word appears on a label with a skull and crossbones
symbol?
A. DANGER-POISON.
B. DANGER
C. WARNING
D. CAUTION
pg. 3
Latest 2026 Update|| |Questions and Correct Verified Answers
(Already Graded A+) Brand New!!!
Which statement is true about chemical control as a pest management
method?
A. Pesticides play a key role in pest management programs and
sometimes are the only control method available.
B. Pesticides include any material that is applied to plants and the soil
but not to water or harvested crops.
C. A highly selective pesticide controls a wide variety of pests.
D. Systemic pesticides are not absorbed by treated plants or animals.
A
Which statement is true about pest management goals?
A. Pesticides are never used to prevent pests.
B. Preventive and suppressive pest control goals are rarely combined.
C. Cultivation and mowing of weeds are ways to prevent and suppress
pest populations.
D. Over large areas, eradication is a practical approach to pest cotnrol.
C
Which term describes the pest population density that causes the
losses equal to the cost of control measures?
A. Economic threshold.
B. Economic injury level.
C. Action threshold.
D. Pest threshold.
B
Which would decrease the likelihood of pesticide resistance?
pg. 1
,A. Increasing label dosages.
B. Using pesticides from the same class of chemicals.
C. Applying the pesticide over a wide area.
D. Using pesticides with multiple sites of toxicity in an organism.
D
Which federal law requires employers to provide agricultural workers
and pesticide handlers with protections against possible harm form
pesticides?
A. Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA).
B. Federal Food, Drug, and Cosmetic Act (FFDCA).
C. Food Quality Protection Act (FQPA).
D. Workers Protection Standard (WPS)
D
What are the two main classifications of pesticides under FIFRA?
A. Organic and inorganic.
B. General-use and unclassified use.
C. Regulated and unregulated.
D. Unclassified use and restricted-use
D
What is a tolerance as set by the EPA?
A. The maximum amount of pesticides residue that may legally
remain on or in a commodity at the time of harvest or slaughter.
B. The maximum amount of pesticide residue that workers may be
exposed to during the course of an average workday.
C. The minimum amount of pesticide residue that may remain on a
crop during the growing season.
pg. 2
, D. The minimum amount of pesticide residue that may be consumed
by a 150-pound person on a yearly basis.
A
Which of the following section sections under FIFRA could be used
to allow the use of an unregistered pesticide to control an
"emergency" pest problem?
A. Section 3
B. Section 18
C. Section 24 (c)
D. Section 25 (b)
C
The name "VIP No Pest 75WP" on a pesticide label indicates:
A. The chemical name and 75 percent inert ingredients formulated as
a wettable powder.
B. The brand name and 25 percent active ingredients, formulated as a
wettable powder.
C. The brand name and 75 percent active ingredients, formulated as a
wettable powder.
D. The chemical name and 25 percent active ingredients, formulated
as a wettable powder.
C
Which signal word appears on a label with a skull and crossbones
symbol?
A. DANGER-POISON.
B. DANGER
C. WARNING
D. CAUTION
pg. 3
