Entomology Quiz 3
1 / 50
Chemical added to pesticide to increase its activity is called________________?
2 / 50
Which insect have bacteria and in their digestive system_______________?
3 / 50
Dragonfly and damselfly have type of legs_________________?
4 / 50
The haring organs in grasshopper_________________?
5 / 50
Proventriculus also called as_____?
6 / 50
Young ones of fly is_________________?
7 / 50
Honey bees with a row of minutes hooks on the anterior wings that catch in to the up-rolled hind border of the fore wing is_______________?
8 / 50
Larvae with both thoracic and abdominal legs is_________________?
9 / 50
Suffering cause in insects due to lack of food is called________________?
10 / 50
Three main part of antennae are _______?
11 / 50
Which enzyme responsible for the break down of fat and oil____?
12 / 50
The form off insect after complete metamorphosis is____?
13 / 50
Function of epiculticle in insect is____?
14 / 50
Types of pheromone which motivate the insects to follow each other is known as______?
15 / 50
It is a substance added to a pesticide to impure the qualities of pesticide formulation is called_________________?
16 / 50
_______________is a practice of dinning on one?s own species?
17 / 50
Grasshopper and cockroaches have type of wings is______?
18 / 50
Commercial rearing of honey is called________________?
19 / 50
What is T.S.O ?
20 / 50
Main kind of insect pests are_____?
21 / 50
Methamidophos, moncrotophos are example of_____?
22 / 50
A mixture included pesticides which do not increase or decrease the efficacy of each other is called_____?
23 / 50
Mosquitoes, bed bugs are______?
24 / 50
Cotton bollworms, sugarcane borers are_________________?
25 / 50
A poison produced by a plant, animal or organisms is called______?
26 / 50
Insects which are active at night are called________________?
27 / 50
Any organism which harm or causes damage man directly or indirectly called as________________?
28 / 50
Propagation and release of sterile incompatible individuals is done in pest population is called:____________?
29 / 50
Commercial production of silk is called_________________?
30 / 50
A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is_____?
31 / 50
The last segment of insect which bears a structure which help during mating is_________________?
32 / 50
The lateral selertized region of insect body is called_________________?
33 / 50
A free living animal that attack and feed on other organism is called_______________?
34 / 50
The mixing of pesticide through agitator to prevent it form separating in the sprayer tarik is called_________________?
35 / 50
The use of two or more pest control method except chemical control in a planned way to control pests is called____?
36 / 50
The chemical used for controlling of mites is called____?
37 / 50
A dose of a toxicant that kills 50% of the exposed organism is called_________________?
38 / 50
What are helpful insects_____?
39 / 50
Workers of honey bees have number of chromosome_______________?
40 / 50
The colony of termites is called_____?
41 / 50
A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is____?
42 / 50
Type of reproduction in which young ones are produced by larval or pupal stages is______?
43 / 50
Those insects which lives in groups, clones or tribes form are called____?
44 / 50
Some insects which are used as bio control agents for used control is called________________?
45 / 50
The use of all possible control strategies to manage pest population below economic injury level is called________________?
46 / 50
It is a nitrogenous polysaccharides which are more than 50% of substance of cuticle is called_____?
47 / 50
The living organisms that are usually larger, stronger or more intelligent then the parasite is called______?
48 / 50
The physiological state or arrested metabolism in which development of insects is delayed irrespective of environmental factors is______?
49 / 50
Cotton bollworms, sugarcane borers are_____________?
50 / 50
Insect that parasitic other insects are called_________________?
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