Nevada c2 test 2025-2026 verified questions & answers pest identification,
insect biology, rodents, roaches, ants state certification prep – nevada .
Nevada C2 Pesticide Applicator Certification Practice Exam
Industrial and Institutional Control of Insects and Vertebrates
2025-2026 Test Preparation
Section 1: Arthropod Biology and Classification (Questions 1-25)
Question 1
Which of the following is the defining characteristic of arthropods that gives the
phylum its name?
A) Segmented bodies
B) Jointed appendages
C) An exoskeleton
D) Growth involving molting
Correct Answer: B) Jointed appendages
,Rationale: The term "arthropod" means "jointed footed" - this refers to their
jointed appendages. While arthropods do possess segmented bodies, an
exoskeleton, and grow by molting, it is the jointed appendages that define the
phylum and give it its name .
Question 2
Insects are characterized by which of the following features?
A) Three body regions, three pairs of legs, and one pair of antennae
B) Two body regions, four pairs of legs, and no antennae
C) Three body regions, five pairs of legs, and two pairs of antennae
D) Two body regions, three pairs of legs, and one pair of antennae
Correct Answer: A) Three body regions, three pairs of legs, and one pair of
antennae
,Rationale: Insects have three distinct body regions (head, thorax, and abdomen),
three pairs of legs that are restricted to the thorax, and one pair of antennae.
Most adult insects also have wings. Options B, C, and D describe characteristics of
other arthropod classes .
Question 3
Crustaceans, such as crayfish, shrimp, sow bugs, and pill bugs, are characterized
by:
A) Three body regions and one pair of antennae
B) Two body regions and two pairs of antennae
C) One body region and one pair of antennae
D) Two body regions and no antennae
Correct Answer: B) Two body regions and two pairs of antennae
, Rationale: Crustaceans have two body regions (cephalothorax and abdomen), two
pairs of antennae, and five to seven pairs of legs. Option A describes insects, and
option D describes arachnids .
Question 4
Millipedes belong to which arthropod class?
A) Chilopoda
B) Diplopoda
C) Arachnida
D) Crustacea
Correct Answer: B) Diplopoda
Rationale: Millipedes belong to the class Diplopoda. They are characterized by
elongate, rounded bodies with multiple body segments (approximately 50) and
insect biology, rodents, roaches, ants state certification prep – nevada .
Nevada C2 Pesticide Applicator Certification Practice Exam
Industrial and Institutional Control of Insects and Vertebrates
2025-2026 Test Preparation
Section 1: Arthropod Biology and Classification (Questions 1-25)
Question 1
Which of the following is the defining characteristic of arthropods that gives the
phylum its name?
A) Segmented bodies
B) Jointed appendages
C) An exoskeleton
D) Growth involving molting
Correct Answer: B) Jointed appendages
,Rationale: The term "arthropod" means "jointed footed" - this refers to their
jointed appendages. While arthropods do possess segmented bodies, an
exoskeleton, and grow by molting, it is the jointed appendages that define the
phylum and give it its name .
Question 2
Insects are characterized by which of the following features?
A) Three body regions, three pairs of legs, and one pair of antennae
B) Two body regions, four pairs of legs, and no antennae
C) Three body regions, five pairs of legs, and two pairs of antennae
D) Two body regions, three pairs of legs, and one pair of antennae
Correct Answer: A) Three body regions, three pairs of legs, and one pair of
antennae
,Rationale: Insects have three distinct body regions (head, thorax, and abdomen),
three pairs of legs that are restricted to the thorax, and one pair of antennae.
Most adult insects also have wings. Options B, C, and D describe characteristics of
other arthropod classes .
Question 3
Crustaceans, such as crayfish, shrimp, sow bugs, and pill bugs, are characterized
by:
A) Three body regions and one pair of antennae
B) Two body regions and two pairs of antennae
C) One body region and one pair of antennae
D) Two body regions and no antennae
Correct Answer: B) Two body regions and two pairs of antennae
, Rationale: Crustaceans have two body regions (cephalothorax and abdomen), two
pairs of antennae, and five to seven pairs of legs. Option A describes insects, and
option D describes arachnids .
Question 4
Millipedes belong to which arthropod class?
A) Chilopoda
B) Diplopoda
C) Arachnida
D) Crustacea
Correct Answer: B) Diplopoda
Rationale: Millipedes belong to the class Diplopoda. They are characterized by
elongate, rounded bodies with multiple body segments (approximately 50) and
