OCPE Category-7A-General-and-Household-Pest-Control Pesticide Applicator Category 7A General and Household Pest Control Exam Exam Practice Test

Bedbugs undergo gradual metamorphosis, also known as incomplete metamorphosis, which includes three stages: egg, nymph, and adult. Nymphs resemble smaller versions of adults and go through several molts before reaching maturity. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Bedbugs) confirms this life cycle. Option A (four stages: egg, larva, pupa, adult) describes complete metamorphosis, typical of insects like beetles, not bedbugs. Option C (two stages) is incorrect, as nymph stages are a critical part of bedbug development.

TEMPRID SC’s efficacy is not affected by heat treatments, as its active ingredients (imidacloprid and beta-cyfluthrin) remain stable under high temperatures used in bedbug heat treatments. The TEMPRID SC label and theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Bedbugs) confirm that TEMPRID can be applied before heat treatments as part of an integrated approach, as heat drives bedbugs out of hiding, increasing their contact with the pesticide. Option A (cannot be made prior to heat treatments) is incorrect, as the label allows this. Option B (efficacy affected by heat) is incorrect, as TEMPRID’s performance is not diminished by heat.

Acute toxicity refers to the adverse effects resulting from a single, short-term exposure to a pesticide, such as during an application. This can cause immediate symptoms like dizziness, nausea, or skin irritation, as explained in theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 3: Pesticide Safety). Option A (chronic toxicity) involves long-term exposure. Option C (systemic toxicity) refers to effects on the entire body but is not specific to one-time exposure.

The blacklegged tick (Ixodes scapularis), also known as the deer tick, is the primary vector forLyme disease in New Jersey. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Ticks) identifies this species as the main transmitter in the northeastern U.S. Option A (dog tick) transmits other diseases like Rocky Mountain Spotted Fever. Option B (lone star tick) is associated with other illnesses, not Lyme disease.

NJDEP requires commercial pesticide applicators to recertify every five years. For Category 7A applicators, this involves earning 8 credits in Core (general pesticide safety and regulations) and 16 credits in each category (e.g., 7A) within that five-year period (N.J.A.C. 7:30-6.4). Option A is incorrect because the category credits are 16, not 24, and the timeframe is five years, not three. Option B (80 dollars per year) is irrelevant to recertification credits, though there may be fees for licensing.

House flies are best controlled through good sanitation practices, such as removing garbage, cleaning spills, and sealing food sources, which eliminates breeding sites and attractants. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Flies) emphasizes sanitation as the primary control method. Option A (perimeter band control) may be used for other pests but is less effective for house flies indoors. Option C (insect repellent) is not a standard method for fly control in structures.

Cultural controls in IPM involve modifying the environment to make it less favorable for pests. Garbage elimination is a cultural control because it removes food sources that attract pests like roaches or flies, as noted in theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 4: IPM). Option A (caulking) is a mechanical control, as it physically blocks pest entry. Option B (threshold numbers elevation) refers to monitoring, not a cultural practice.

TEMPRID SC (a common pesticide for Category 7A) is labeled for outdoor tick control. The label specifies a rate of 0.54 fl. oz. per 1000 sq. ft. for outdoor perimeter applications, which aligns with theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 5: Pesticide Application) for tick control. Option A is incorrect because Category 7A does cover outdoor tick treatments adjacent to structures (see Question 63). Option B (0.075% per 1000 sq. ft.) refers to a concentration rate for indoor applications, not the volume rate for outdoor use.

For multi-family residences, NJDEP regulations (N.J.A.C. 7:30-9.13) require decal notification in all entryways to the building to inform residents of pesticide applications. This ensures visibility for all tenants without requiring individual unit notices. Option A (decal in each unit prior) is not required, though advance notice to tenants is. Option C (post-application decal in each unit) is impractical and not mandated; post-application notices are typically posted in common areas.

In New Jersey, a commercial pesticide applicator is defined as anyone applying pesticides as a service, whether for hire or as part of their job (N.J.A.C. 7:30-1.2). This includes both general use and restricted use pesticides (RUPs). A Category 7A applicator must be licensed to apply any pesticide, as their work may involve both types depending on the pest and situation. Option A is incorrect because it excludes RUPs, which applicators may need to use. Option B is incorrect because it excludes general use pesticides, which are commonly used in household pest control.

For single-family residences, NJDEP regulations (N.J.A.C. 7:30-9.13) require written notification to include the exact date of application to inform residents of when the treatment will occur. Option B (full pesticide label directions) is not required in the notification, though the label must be followed. Option C (name of the pesticide) is typically included in post-application notices but is not mandatory in the pre-application written notification.

Earwigs are outdoor pests that enter structures, often hiding in debris near foundations. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Earwigs) recommends exterior treatment (e.g., perimeter spraying) combined with debris removal to eliminate harborage sites. Option A (fogging) is not a standard method for earwigs. Option B (interior baseboard spray) may be used but is less effective without addressing outdoor sources.

Yellow jackets are social wasps that typically nest in the ground, often in abandoned rodent burrows or other cavities. They live in colonies with a queen and workers, as described in theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Wasps). Option B (social bee) is incorrect, as yellow jackets are wasps, not bees, and they do not typically nest in trees. Option C (solitary wasp) is incorrect, as yellow jackets are social. Option D (ant with wings) is incorrect, as yellow jackets are distinct from ants.

Norway rats require a daily water source to survive, often living near water or in areas with high moisture. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 8: Rodents) notes this as a key characteristic, making water sources a target for control. Option B (house mouse) and Option C (deer mouse) can survive on moisture from food and do not require a daily water source.

According to NJDEP regulations (N.J.A.C. 7:30-9.10), a pesticide applicator business service vehicle must display the business license/registration number on two sides of the vehicle. This ensures the vehicle can be identified as belonging to a licensed pesticide applicator business. Option A (commercial pesticide applicator license number) is incorrect because the individual applicator’s license number is not required on the vehicle. Option B (owner’s name) is also not a requirement under New Jersey law.

Bottle or blow flies are known for their metallic green or blue color, which distinguishes them from other flies. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Flies) describes these flies as common in structures, often attracted to decaying organic matter. Option A (cluster flies) are dull grayish-brown and often found in attics. Option B (house flies) are gray with black stripes, not metallic.

Carpenter ants often have multiple colonies, including satellite colonies inside structures and parent colonies outside near the building. Effective control, as outlined in theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Ants), requires eliminating both inside and near building colonies to prevent reinfestation. Option B (outside colony only) is insufficient, as satellite colonies inside will persist. Option C (inside colonies and perimeter control) is part of the strategy but does not address the parent colony outside.

Contact lenses can trap pesticide residues against the eye, increasing the risk of irritation or injury if exposure occurs. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 3: Pesticide Safety) advises applicators to not wear contact lenses when handling pesticides to avoid this risk. Option A (face shield) and Option B (goggles) are protective measures for the eyes but do not address the specific hazard of contact lenses trapping chemicals.

The German cockroach (Blattella germanica) is the most common cockroach found in buildings, particularly in kitchens and bathrooms, due to its preference for warm, humid environments and rapid reproduction. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Cockroaches) identifies the German cockroach as the most prevalent indoor species in the U.S., including New Jersey. Option A (American cockroach) is larger and more common in sewers or basements. Option B (Brown-banded cockroach) is less common and prefers drier areas.

NJDEP regulations (N.J.A.C. 7:30-9.13) require that the specific date of pesticide application at multi-family residences be provided if requested by tenants and/or the contracting party (e.g., property manager). This ensures transparency for those directly affected by the application. Option A (contracting party only) is too restrictive, as tenants have a right to know. Option C (OPRA) refers to the Open Public Records Act, which is not relevant to this specific notification requirement.

For cockroach control indoors, the TEMPRID SC label and theGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 7: Cockroaches) recommend using a coarse low-pressure spray to treat specific areas where cockroaches are active, such as entry points, feeding and hiding areas, and cracks and crevices. This targeted approach ensures effective control while minimizing pesticide use. Option B (spray entire area) is incorrect, as broadcast treatments are not recommended for cockroaches indoors; spot or crack-and-crevice treatments are more effective. Option C (coarse spray at 80 psi) is incorrect, as 80 psi is too high for indoor applications, risking overspray and dispersal of pests.

Category 7A (General and Household Pest Control) includes applying pesticides to control pests like ticks and fleas inside and outside structures, including turf and ornamental areas immediately adjacent to the structure (e.g., lawns or gardens). TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 1: Scope of Category 7A) confirms this scope. Option A is incorrect because bedbugs are indoor pests, and grubs require Category 3B (Turf Pest Control) certification. Option B is incorrect, as 7A applicators can treat outdoor areas for certain pests like ticks and fleas.

Integrated Pest Management (IPM) focuses on sustainable pest control by minimizing pesticide use and integrating multiple control methods (e.g., cultural, mechanical, biological). TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 4: IPM) highlights that IPM aims for a reduction of pesticide use through prevention and non-chemical methods. Option A (pre-established applications) contradicts IPM’s reactive, need-based approach. Option B (one-time reactive applications) may be part of IPM but does not capture its broader goal of reducing pesticide reliance.

The most common cause of pesticide poisoning for applicators is dermal exposure, where pesticides contact the skin during mixing, application, or cleanup. TheGeneral Pest Management: Guide for Commercial Applicators - Category 7A(Chapter 3: Pesticide Safety) highlights that skin exposure often occurs during mixing procedures or application, especially if proper protective equipment is not used. Option A (inhalation) is the second most common cause (see Question 16). Option B (oral ingestion) is less common, typically occurring through accidental ingestion or poor hygiene practices.