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100+ Free CA Branch 2 Practice Questions

Pass your California Structural Pest Control — Branch 2 General Pest exam on the first try — instant access, no signup required.

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2026 Statistics

Key Facts: CA Branch 2 Exam

100

Practice Questions

OpenExamPrep

~75

Exam Questions (Field Rep)

SPCB / PSI

70%

Passing Score

SPCB

$75

Field Rep Exam Fee

SPCB

Branch 2

General Pest Scope

SPCB

PSI

Exam Provider

SPCB

The California Structural Pest Control Board's Branch 2 (General Pest) credential licenses applicators, field representatives, and operators to control insects, rodents, and other household and structural pests in and around buildings, distinct from Branch 1 fumigation and Branch 3 wood-destroying organisms. The Field Representative examination has roughly 75 multiple-choice questions delivered through PSI testing centers, with a 70% passing score; the Field Representative exam fee is $75 (Operator $100). Content spans household and structural pest identification, integrated pest management, application methods and equipment, rodent control and exclusion, pesticide safety and labeling, and the California Structural Pest Control Act, with safety and regulatory material weighted heavily (about one-third of questions). This free prep includes 100 research-based practice questions with explanations and an AI tutor.

Sample CA Branch 2 Practice Questions

Try these sample questions to test your CA Branch 2 exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1The German cockroach (Blattella germanica) is the most common indoor cockroach in California. Which feature most reliably distinguishes the adult German cockroach from other domestic species?
A.A solid reddish-brown body over 1.5 inches long
B.Two dark parallel stripes (bars) on the pronotum behind the head
C.A pale yellow band across the base of the wings
D.A completely wingless body in both sexes
Explanation: Adult German cockroaches are light tan to brown, about 1/2 inch long, and bear two dark longitudinal stripes on the pronotum (the shield behind the head). This pronotal marking is the classic field identification feature.
2Cockroaches, true bugs, and grasshoppers develop through which type of metamorphosis?
A.Complete (egg, larva, pupa, adult)
B.Gradual / incomplete (egg, nymph, adult)
C.No metamorphosis (ametabolous)
D.Hypermetamorphosis
Explanation: Cockroaches undergo gradual (incomplete) metamorphosis: eggs hatch into nymphs that resemble small wingless adults and molt several times before becoming reproductive adults. There is no pupal stage.
3The German cockroach carries its egg case (ootheca) in a distinctive way compared with the American cockroach. Which statement is correct?
A.It drops the ootheca within a day of forming it
B.It carries the ootheca protruding from its abdomen until shortly before the eggs hatch
C.It buries the ootheca underground
D.It does not produce an ootheca at all
Explanation: The female German cockroach retains the ootheca attached to her abdomen until 1-2 days before the nymphs hatch, protecting the eggs. This is why a single surviving female can quickly re-establish an infestation.
4Which cockroach species is large (about 1.5 inches), reddish-brown, and most often associated with sewers, steam tunnels, and warm moist basements in commercial structures?
A.Brownbanded cockroach
B.German cockroach
C.American cockroach
D.Field cockroach
Explanation: The American cockroach (Periplaneta americana) is the largest common domestic species at roughly 1.5 inches, reddish-brown with a pale band around the pronotum, and favors warm humid areas such as sewers, basements, and steam tunnels.
5The Argentine ant (Linepithema humile), California's most common structural pest ant, is best identified and managed by which characteristic?
A.It builds large above-ground mounds and stings aggressively
B.It forms massive, multi-queen colonies that travel in persistent foraging trails
C.It is a solitary ant that nests singly inside wood
D.It has a single node and a powerful sting like a fire ant
Explanation: Argentine ants form enormous interconnected supercolonies with many queens and lay down distinct foraging trails to and from food and water. Because the colony is so large and budding, baiting along trails and exclusion are the core control tactics rather than spot spraying.
6An inspector finds smooth, clean galleries in wood with no mud and small piles of sawdust-like frass below. Which ant is most likely responsible?
A.Argentine ant
B.Pharaoh ant
C.Carpenter ant
D.Odorous house ant
Explanation: Carpenter ants excavate smooth, clean galleries in wood to nest (they do not eat the wood) and push out coarse frass that resembles sawdust. Unlike termites they leave no mud and the galleries are sanded-smooth.
7To separate winged (alate) ants from winged termites during an inspection, which set of features identifies an ANT?
A.Straight bead-like antennae, equal-length wings, broad waist
B.Elbowed antennae, front wings longer than hind wings, narrow pinched waist
C.No antennae, four equal wings, no waist constriction
D.Elbowed antennae, four equal wings, broad waist
Explanation: Ants have elbowed (bent) antennae, a constricted (pinched) waist, and front wings noticeably longer than the hind wings. Termites have straight bead-like antennae, a broad waist with no constriction, and two pairs of equal-length wings.
8Which group of stored-product pests is most associated with infesting flour, cereal, and grain products in pantries and food-processing accounts?
A.Indianmeal moth and sawtoothed grain beetle
B.Subterranean termites and carpenter ants
C.Bed bugs and bat bugs
D.Norway rats and house mice
Explanation: The Indianmeal moth and sawtoothed grain beetle are classic stored-product (pantry) pests that infest flour, cereal, grain, dried fruit, and similar dry goods. Control centers on inspection, sanitation, and removing infested product.
9Which statement about the bed bug (Cimex lectularius) is correct and most relevant to a Branch 2 service?
A.Bed bugs are known vectors that transmit disease through their bite
B.Bed bugs are flat, wingless, reddish-brown insects that feed on blood and harbor in cracks near sleeping areas
C.Bed bugs burrow into and digest wood like termites
D.Bed bugs complete development inside a host's skin
Explanation: Bed bugs are flat, oval, wingless, reddish-brown insects about 1/4 inch that feed on blood at night and hide in mattress seams, headboards, and cracks near sleeping areas. Effective service relies on thorough inspection, harborage treatment, mattress encasements, and follow-up.
10Which spider is of real medical concern in California and is identified by a dark violin-shaped mark on the cephalothorax with six eyes arranged in three pairs?
A.Brown recluse (Loxosceles reclusa)
B.Western black widow (Latrodectus hesperus)
C.Jumping spider
D.Cellar spider
Explanation: In California the western black widow is the spider of greatest medical concern: a shiny black female with a red hourglass on the underside of the abdomen and a potent neurotoxic bite. The brown recluse is NOT established in California, a key point for accurate consumer education.

About the CA Branch 2 Exam

The California Structural Pest Control Branch 2 (General Pest) license authorizes general pest control of insects, rodents, and other household and structural pests in and around buildings. The Field Representative exam has roughly 75 multiple-choice questions delivered through PSI and requires 70% to pass. Safety, the pesticide label, and California law are weighted heavily.

Assessment

About 75 multiple-choice questions for the Field Representative exam (the Operator exam adds business/regulatory content), delivered at a PSI testing center, with 70% required to pass; this practice bank is 100 selected-response items

Time Limit

Approximately 2-3 hours (per the PSI candidate handbook)

Passing Score

70%

Exam Fee

$75 Field Representative exam fee ($100 Operator), plus application and license fees (California Structural Pest Control Board (SPCB), examinations delivered by PSI Exams)

CA Branch 2 Exam Content Outline

28%

Household & Structural Pest Identification

Cockroaches, ants, stored-product pests, flies, fabric pests, bed bugs, spiders, bees/wasps, occasional invaders, and insect vs. arachnid features and metamorphosis

16%

Integrated Pest Management (IPM)

Inspection, identification, monitoring, action thresholds, sanitation and cultural controls, exclusion, baiting, IGRs, and resistance management

14%

Application Methods & Equipment

Crack-and-crevice, void, dust, bait, and space treatments; sprayer use and calibration; formulations; mixing/dilution; and backflow/water protection

14%

Rodent Control & Exclusion

Rat/mouse identification, biology and signs, exclusion gaps and materials, trapping, anticoagulant rodenticides and bait stations, birds, and rodent sanitation safety

16%

Pesticide Safety & Labeling

Signal words, LD50/toxicity, the label as law, exposure routes and PPE, SDS, storage, spills, first aid, re-entry, restricted-use pesticides, and environmental protection

12%

California SPCB Law & Regulations

The Structural Pest Control Act, branch scope, Field Representative vs. Operator licensing, recordkeeping and consumer protection, CE, and the Healthy Schools Act

How to Pass the CA Branch 2 Exam

What You Need to Know

  • Passing score: 70%
  • Assessment: About 75 multiple-choice questions for the Field Representative exam (the Operator exam adds business/regulatory content), delivered at a PSI testing center, with 70% required to pass; this practice bank is 100 selected-response items
  • Time limit: Approximately 2-3 hours (per the PSI candidate handbook)
  • Exam fee: $75 Field Representative exam fee ($100 Operator), plus application and license fees

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

CA Branch 2 Study Tips from Top Performers

1Prioritize safety and the pesticide label — signal words, LD50, PPE, SDS, storage, spills, and re-entry — because this content is roughly one-third of the exam
2Memorize exclusion gaps: mice need only 1/4 inch and rats about 1/2 inch, sealed with gnaw-resistant copper/steel mesh or hardware cloth
3Know your branch scope cold: Branch 1 fumigation, Branch 2 general pest, Branch 3 wood-destroying organisms — Branch 2 does not treat termites or issue WDO reports
4Study pest identification with diagnostic features: German cockroach pronotal stripes, ant vs. termite swarmers, and the western black widow (the brown recluse is not established in California)
5Understand IPM as a process: inspect, identify, monitor against thresholds, then combine sanitation, exclusion, baiting, IGRs, and targeted chemicals
6Complete all 100 practice questions and review every miss with the AI tutor before scheduling your PSI exam

Frequently Asked Questions

How many questions are on the California Branch 2 general pest exam and what score do I need?

The Branch 2 Field Representative examination has roughly 75 multiple-choice questions delivered through PSI testing centers, and you need 70% to pass. The Operator exam adds business and regulatory content.

What does the Branch 2 license allow me to do?

Branch 2 (General Pest) authorizes control of insects, rodents, and other household and structural pests in and around buildings. It is distinct from Branch 1 (fumigation) and Branch 3 (wood-destroying organisms such as termites).

How much does the California Branch 2 exam cost?

The Field Representative examination fee is $75 and the Operator examination fee is $100, plus application and license fees paid to the Structural Pest Control Board. Examinations are scheduled and delivered through PSI Exams.

What topics are most heavily weighted on the Branch 2 exam?

Pest identification is a large portion, and safety and regulatory content (PPE, the pesticide label, first aid, environmental protection, and the Structural Pest Control Act) make up roughly one-third of the questions, so master safety and the label thoroughly.

Who administers and regulates the Branch 2 license?

The California Structural Pest Control Board, within the Department of Consumer Affairs, licenses and regulates structural pest control. Examinations are delivered by PSI Exams at testing centers. Agricultural pesticide use is regulated separately by DPR and county agricultural commissioners.

Is this free Branch 2 practice as good as paid prep?

Our 100 practice questions cover the same content as the SPCB Branch 2 exam, with a teaching explanation for every answer plus free daily AI tutor interactions. All content is free forever and updated for 2026.