NJ 3b EXAM QUESTIONS WITH 100%
COMPLETE SOLUTIONS
acute toxicity refers to toxicty from - VERIFIED ANSWER✔✔-a one time exposure to a pesticide
chronic toxicity - VERIFIED ANSWER✔✔-many small exposure to a pestice
LD50 refers to the level of toxicity where - VERIFIED ANSWER✔✔-50% mortality is observed
Pyrethroid pesticides exert their toxicity in the form of - VERIFIED ANSWER✔✔-a nerve poison similar to
carbamates pesticides
The fungicide chlorothalonil has an acute toxicity level of - VERIFIED ANSWER✔✔->10,000 mk/kg as a
dermal LD50
dermal LD50 for diazinon is - VERIFIED ANSWER✔✔-3,600 mk/kg
chronic toxicity tests are conducted to determine - VERIFIED ANSWER✔✔-Teratogenic and Carcinogenic
effects
a carcinogen is a material that causes - VERIFIED ANSWER✔✔-cancer
a neurotoxin is a material that causes - VERIFIED ANSWER✔✔-toxicity to the
a teratogen is a material that causes - VERIFIED ANSWER✔✔-bir
the most common cause of pesticide poisoning to the applicator is through - VERIFIED ANSWER✔✔-
dermal exposure
, skin exposure usually occurs via - VERIFIED ANSWER✔✔-mixing, application, spills or contacts with
residues
eye contact with pesticides can be prevented by using - VERIFIED ANSWER✔✔-a face shield or googles
fire poses a unique risk to - VERIFIED ANSWER✔✔-because of the toxic fumes that may be produced
drift is a problem - VERIFIED ANSWER✔✔-during turf, ornamental and interior applications
phytoxicity can occur because of - VERIFIED ANSWER✔✔-improper selection of a pesticide and sensitive
plant being treated
During some spraying operations less than... - VERIFIED ANSWER✔✔-50% reaches the target area
The use of check valves to prevent back siphonage is - VERIFIED ANSWER✔✔-required by NJ law
If a spill occurs during the use of a pesticide, you should first - VERIFIED ANSWER✔✔-clean up the splill
the use of a respirator is mandatory when - VERIFIED ANSWER✔✔-state law and label
First step toward obtaining information regarding a pesticide is to - VERIFIED ANSWER✔✔-Read the
pesticide label
Chemical resistant gloves should be worn when - VERIFIED ANSWER✔✔-mixing and loading and
applying the pesticide
The use of a respirator should be used whenever the pesticide label requires it - VERIFIED ANSWER✔✔-
True
Respirators should not be stored in the same storage space as pesticides - VERIFIED ANSWER✔✔-True
COMPLETE SOLUTIONS
acute toxicity refers to toxicty from - VERIFIED ANSWER✔✔-a one time exposure to a pesticide
chronic toxicity - VERIFIED ANSWER✔✔-many small exposure to a pestice
LD50 refers to the level of toxicity where - VERIFIED ANSWER✔✔-50% mortality is observed
Pyrethroid pesticides exert their toxicity in the form of - VERIFIED ANSWER✔✔-a nerve poison similar to
carbamates pesticides
The fungicide chlorothalonil has an acute toxicity level of - VERIFIED ANSWER✔✔->10,000 mk/kg as a
dermal LD50
dermal LD50 for diazinon is - VERIFIED ANSWER✔✔-3,600 mk/kg
chronic toxicity tests are conducted to determine - VERIFIED ANSWER✔✔-Teratogenic and Carcinogenic
effects
a carcinogen is a material that causes - VERIFIED ANSWER✔✔-cancer
a neurotoxin is a material that causes - VERIFIED ANSWER✔✔-toxicity to the
a teratogen is a material that causes - VERIFIED ANSWER✔✔-bir
the most common cause of pesticide poisoning to the applicator is through - VERIFIED ANSWER✔✔-
dermal exposure
, skin exposure usually occurs via - VERIFIED ANSWER✔✔-mixing, application, spills or contacts with
residues
eye contact with pesticides can be prevented by using - VERIFIED ANSWER✔✔-a face shield or googles
fire poses a unique risk to - VERIFIED ANSWER✔✔-because of the toxic fumes that may be produced
drift is a problem - VERIFIED ANSWER✔✔-during turf, ornamental and interior applications
phytoxicity can occur because of - VERIFIED ANSWER✔✔-improper selection of a pesticide and sensitive
plant being treated
During some spraying operations less than... - VERIFIED ANSWER✔✔-50% reaches the target area
The use of check valves to prevent back siphonage is - VERIFIED ANSWER✔✔-required by NJ law
If a spill occurs during the use of a pesticide, you should first - VERIFIED ANSWER✔✔-clean up the splill
the use of a respirator is mandatory when - VERIFIED ANSWER✔✔-state law and label
First step toward obtaining information regarding a pesticide is to - VERIFIED ANSWER✔✔-Read the
pesticide label
Chemical resistant gloves should be worn when - VERIFIED ANSWER✔✔-mixing and loading and
applying the pesticide
The use of a respirator should be used whenever the pesticide label requires it - VERIFIED ANSWER✔✔-
True
Respirators should not be stored in the same storage space as pesticides - VERIFIED ANSWER✔✔-True
