Pest Control Exam with 100% Verified
Answers
Pest - Correct Answers -an undesirable organism that injures
humans, desirable plants and animals,
manufactured products, or natural
substances.
pathogens - Correct Answers -disease-causing organisms, such as
viruses, bacteria, or fungi
Pesticide resistance - Correct Answers -When pests adapt and become resistant to a
pesticide. First seen in resistance to DDT in 1947
bioaccumulation - Correct Answers -The accumulation of pesticide in the fatty tissue of
some animals
biomagnification - Correct Answers -The Food chain.
Organisms with
pesticides in their tissues are eaten by
fish, which are in turn eaten by birds.
The birds at the top of the food chain
accumulate the highest concentration of
pesticide residues.
The Four main groups of pest
organisms - Correct Answers -weeds, invertebrate
animals, pathogens, and vertebrate
animals. Never classify an organism
as a pest until it is clearly determined
to be one.
The first step in pest management - Correct Answers -accurately identify the pest
Abiotic factors - Correct Answers -natural control
measures within the environment that
injure or destroy plants and animals,
including pests.
, Applied Controls - Correct Answers -When humans try to eliminate pests.
1. Biological Control
2. Chemical control
3. Cultural Control
4. Genetic control
5. Mechanical/Physical Control
6. Regulatory Control
signal word - Correct Answers -This designation indi- cates the relative acute toxicity of
the product to humans and animals. Such as "Danger" "Poison" "Keep out of reach of
children"
DANGER—POISON, skull and crossbones symbol - Correct Answers -These words
and symbol must appear on all products that are highly toxic by any route of entry into
the body. The word "poison" must appear in red. These products can cause death in
very low doses.
DANGER - Correct Answers -This word signals that the product is highly toxic by at
least one route of entry. Products with this signal word can cause severe eye damage
or skin irritation.
WARNING - Correct Answers -This word signals that the product is moderately toxic
either orally, dermally, or through inhalation or causes moderate eye and skin irritation.
Biological control - Correct Answers -the use of natural enemies
—predators, parasites, pathogens, and
competitors—to control pests and
their damage.
Chemical control - Correct Answers -the pest management method that involves using
naturally derived and/or synthetic
chemicals to manage pests.
Pesticide - Correct Answers -any material that is applied to plants, soil, water,
harvested crops, structures, clothing
and furnishings, or animals to kill,
attract, repel, or regulate or interrupt
the growth and mating of pests, or to
regulate plant growth.
Avicides - Correct Answers -control or repel pest birds
Bactericides - Correct Answers -control bacteria
Chemosterilants - Correct Answers -sterilize insects
or pest vertebrates.
Answers
Pest - Correct Answers -an undesirable organism that injures
humans, desirable plants and animals,
manufactured products, or natural
substances.
pathogens - Correct Answers -disease-causing organisms, such as
viruses, bacteria, or fungi
Pesticide resistance - Correct Answers -When pests adapt and become resistant to a
pesticide. First seen in resistance to DDT in 1947
bioaccumulation - Correct Answers -The accumulation of pesticide in the fatty tissue of
some animals
biomagnification - Correct Answers -The Food chain.
Organisms with
pesticides in their tissues are eaten by
fish, which are in turn eaten by birds.
The birds at the top of the food chain
accumulate the highest concentration of
pesticide residues.
The Four main groups of pest
organisms - Correct Answers -weeds, invertebrate
animals, pathogens, and vertebrate
animals. Never classify an organism
as a pest until it is clearly determined
to be one.
The first step in pest management - Correct Answers -accurately identify the pest
Abiotic factors - Correct Answers -natural control
measures within the environment that
injure or destroy plants and animals,
including pests.
, Applied Controls - Correct Answers -When humans try to eliminate pests.
1. Biological Control
2. Chemical control
3. Cultural Control
4. Genetic control
5. Mechanical/Physical Control
6. Regulatory Control
signal word - Correct Answers -This designation indi- cates the relative acute toxicity of
the product to humans and animals. Such as "Danger" "Poison" "Keep out of reach of
children"
DANGER—POISON, skull and crossbones symbol - Correct Answers -These words
and symbol must appear on all products that are highly toxic by any route of entry into
the body. The word "poison" must appear in red. These products can cause death in
very low doses.
DANGER - Correct Answers -This word signals that the product is highly toxic by at
least one route of entry. Products with this signal word can cause severe eye damage
or skin irritation.
WARNING - Correct Answers -This word signals that the product is moderately toxic
either orally, dermally, or through inhalation or causes moderate eye and skin irritation.
Biological control - Correct Answers -the use of natural enemies
—predators, parasites, pathogens, and
competitors—to control pests and
their damage.
Chemical control - Correct Answers -the pest management method that involves using
naturally derived and/or synthetic
chemicals to manage pests.
Pesticide - Correct Answers -any material that is applied to plants, soil, water,
harvested crops, structures, clothing
and furnishings, or animals to kill,
attract, repel, or regulate or interrupt
the growth and mating of pests, or to
regulate plant growth.
Avicides - Correct Answers -control or repel pest birds
Bactericides - Correct Answers -control bacteria
Chemosterilants - Correct Answers -sterilize insects
or pest vertebrates.
