Cat 41 - Mosquito Biology, Surveillance and Control Exam Questions And Answers 100% Pass
5 views 0 purchase
Course
Pest Control
Institution
Pest Control
Cat 41 - Mosquito Biology, Surveillance and
Control Exam Questions And Answers 100%
Pass
Every 100 hours - answerHow often should the droplet size of a ULV machine be verified?
isopropyl alcohol - answerThe insecticidal distribution system of the ULV machine should be
flushed with approximatel...
Cat 41 - Mosquito Biology, Surveillance and
Control Exam Questions And Answers 100%
Pass
Every 100 hours - answer✔How often should the droplet size of a ULV machine be verified?
isopropyl alcohol - answer✔The insecticidal distribution system of the ULV machine should be
flushed with approximately one pint of _________________ following each time the unit is
used.
IGR's - answer✔__________ mimic an essential hormone present in high concentration in early
instar larvae, but in very low concentration in late 4th instar larvae.
pupal - answer✔IGR's upset the physiological molting process and kills mosquitoes in the
subsequent __________ stage.
10-25 - answer✔The typical targeted size range for ground ULV applications is _________
microns.
Toxorhynchites - answer✔The larvae of ___________________ are actually predaceous and
often reduce pest species trying to develop in their habitats.
can not - answer✔Both male and female adult Toxorhynchites feed on flowers for nectar and
(can/can not) bite humans.
Organophosphates - answer✔Insecticides which act on the nervous tissue to prevent the
breakdown of a substance called acetylcholine, which is responsible for nerve conduction.
True - answer✔T or F. There is no basis for the often-claimed suppression of mosquito biting
activity by bats or purple martins.
squirrels, chipmunks, field mice and rabbits - answer✔The natural transmission cycle of LAC
virus involves small mammals as the primary vertebrate hosts. List the four small mammal
hosts?
63 - answer✔At the current time, how many known species of mosquitoes are there in
Georgia?
3,000 - answer✔Worldwide there are over _________ known mosquito species.
174 - answer✔How many known mosquito species are there in the United States?
larvae or female adults - answer✔At what stages are mosquitoes usually collected for
identification?
Culicidae - answer✔Mosquitoes belong to the family of _____________ within the insect order
Diptera.
do not - answer✔While male mosquitoes have an elongated proboscis, they (do/do not) feed
on blood.
blood - answer✔Like males, female mosquitoes also feed on nectar and other sugars for flight
energy, but she usually requires a _________ meal prior to laying eggs.
True - answer✔T or F. Since most adult mosquito keys apply only to females, the sex of the
mosquito must be determined prior to identification.
Male - answer✔(Male/Female) mosquitoes have bushy antennae and long palpi.
Female - answer✔(Male/Female) mosquitoes have few bristles on their antennae and, with the
exception of Anopheles mosquitoes, have short palpi.
Egg, larva, pupa, and adult - answer✔List the four distinct stages of mosquito development.
Toxorhynchitinae, Anophelinae, or Culicinae - answer✔Mosquito species in Georgia fall into
one of three subfamilies:
Toxorhynchites - answer✔The larvae of _____________________ are found in tree-holes or
artificial containers. They are very large and predacious, feeding on other mosquito larvae and
small organisms that occur in their larval habitat.
Toxorhynchitinae - answer✔_____________________ females do not take blood as adult
mosquitoes, feeding only on plant nectar and juices.
Anopheline - answer✔_______________ larvae are characterized by the absence of a siphon,
and the presence of a palmate hair dorsally on each side of, at least, segments IV-VI of the
abdomen.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Thebright. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.49. You're not tied to anything after your purchase.
