Verified Expert Exam Questions
with 100% Correct Clear Verified
Answers| All Graded A+|Latest
Premium Update|100%
Guaranteed Success.
Acute - Answer✅✅Immediate results ( within minutes or hours )
Chronic - Answer✅✅Multiple exposure over time .
Dermal - Answer✅✅Skin , Highest hazard , MOST COMMON
Termites - Answer✅✅belong to family : Isoptera Gradual metamorphosis
( Incomplete ) • 2 pair EQUAL length wings .
Dampwood - Answer✅✅wings → Longest
Subterranean wings - Answer✅✅Shortest
Drywood wings - Answer✅✅Medium length
, Compressed air Sprayers - Answer✅✅-Lower Pressure and increasing droplet size .
reduces drift Can't be used when wind exceeds 8-10mph
VOID INJECTIONS - Answer✅✅Dusts , aerosols and foams
Spot Treatment - Answer✅✅Limited to 2 sq . ft .
Pin Stream - Answer✅✅1 in . Wide or less .
Perimeter band treatment - Answer✅✅3ft wide or less from base of building
outward .
The Lower the LD ( LC ) 50 - Answer✅✅The More Toxic the product is .
Toxicity - Answer✅✅The ability of a substance to produce . an adverse effect
incalbiologic system ( s )
Hazard - Answer✅✅the potential that a substance will cause an adverse effect in a
given situation . or environment ..
Danger - Answer✅✅Category 1. Most toxic. LD50 (0-50). Few drops to 1 tsp
warning - Answer✅✅Category 2. Moderately toxic. LD50 (50-500) 1 tsp to 1 oz.
caution - Answer✅✅category 3. Least toxic. LD50 (500-5,000) 1 oz to 1 pint or
pound.
Lyctid Beetles - Answer✅✅Lyctidae. a true powderpost.
Reddish - brown to black .
Head visible from above .
Last 2 segments on antennae form short - enlarged club.
About th to th inch long .
Lyctid Beetles - Answer✅✅Female lays eggs in wood pores , cracks & crevices.
Eggs may be laid back in emergence holes.
Emergence holes nd to th inch diameter.
Lyctid Beetles - Answer✅✅Attack mostly hardwoods.
Channels follow grain wood.
Do reinfest
Black Polycaon - Answer✅✅Bostrichidae
a false powderpost
Frass is fine to coarse, packed tightly in channels and does not show up when adults
emerge.
Black Polycaon - Answer✅✅One generation per year