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Chewing Insects (iCEV)

Total questions: 55

Worksheet time: 28mins

Name
Class
Date
1.

Pests can be which of the following?

a)

Weeds

b)

Trees

c)

Vegetables

d)

Ornamental Crops

2.

Pathogenic pests can be classified as which of the following?

a)

Nucleic

b)

Mitochondrial

c)

Bacterial

d)

Chemical

3.

Insects are part of which phylum?

a)

Nematoda

b)

Arthropoda

c)

Crustacea

d)

Mollusca

4.

Which of the following is an insect?

a)

Bee

b)

Spider

c)

Tick

d)

Scorpion

5.

Which is a characteristic of an insect?

a)

Two pairs of antennae

b)

Two body segments

c)

Four pairs of legs

d)

Two pairs of wings

6.

The thorax includes which of the following parts?

a)

Mouthparts

b)

Eyes

c)

Antennae

d)

Wings

7.

Which of the following is NOT a stage of incomplete metamorphosis?

a)

Egg

b)

Nymph

c)

Pupa

d)

Adult

8.

Vertebrate pests can be which of the following?

a)

Raccoons

b)

Cattle

c)

Horses

d)

Cats

9.

Nematodes may cause all of the following symptoms EXCEPT?

a)

Plants to wilt

b)

Bare patches of grass

c)

Reduced sunlight to plants

d)

Leaves to turn yellow

10.

How many different life cycles can weeds have?

a)

1

b)

4

c)

5

d)

3

11.

Pesticides do which of the following?

a)

Reduce pests

b)

Promote pest growth

c)

Fertilize plants

d)

Reduce crop yield

12.

Which of the following kills fungi?

a)

Anti-microbials

b)

Algaecides

c)

Fungicides

d)

Herbicides

13.

Biopesticides are derived from all of the following EXCEPT?

a)

Plants

b)

Synthetics

c)

Animals

d)

Minerals

14.

Which of the following is true about organophosphate pesticides?

a)

They were often used in the past

b)

They are toxic to the environment

c)

They have been removed from the market

d)

They attack the nervous systems

15.

Which of the following pesticides is least toxic to the environment?

a)

Pyrethroid

b)

Organophospate

c)

Organochlorine

d)

Carbamate

16.

Integrated Pest Management consists of how many steps?

a)

3

b)

2

c)

6

d)

4

17.

What is the first step in Integrated Pest Management?

a)

Action Thresholds

b)

Monitoring and Identifying

c)

Pest Control

d)

Pest Prevention

18.

Which step in Integrated Pest Management reduces the use of pesticides when unnecessary?

a)

Action thresholds

b)

Monitoring and identifying

c)

Pest control

d)

Pest prevention

19.

Which is NOT a characteristic of pest prevention?

a)

Crop rotation

b)

Cost effectiveness

c)

Highly selective chemicals

d)

Has little to no effect on the environment

20.

Pest control includes which of the following?

a)

Crop rotation

b)

Planting pest-resistant varieties

c)

Targeted spraying

d)

Proper irrigation

21.

Which pest control technique uses beneficial insects to control pests?

a)

Biological

b)

Mechanical

c)

Chemical

d)

Cultural

22.

Which of the following is a characteristic of cultural pest control?

a)

Targeted spraying

b)

Mulching

c)

Pest resistant plant varieties

d)

Insect traps

23.

Which pest control technique can be harmful to the environment if not applied correctly?

a)

Biological

b)

Regulatory

c)

Chemical

d)

Mechanical

24.

Which pest control technique includes breeding plants for certain traits to make the plant resistant?

a)

Mechanical

b)

Regulatory

c)

Biological

d)

Host-plant resistance

25.

Which pest control technique prevents the introduction of pests from foreign countries?

a)

Regulatory

b)

Host-plant resistance

c)

Mechanical

d)

Biological

26.

A pest can be described as all of the following EXCEPT?

a)

A life form competing for resources

b)

An organism which is detrimental to humans

c)

A beneficial organism

d)

An organism which poses a threat to other organisms’ health

27.

Weeds compete with desirable plants for all of the following EXCEPT?

a)

Water

b)

Sunlight

c)

Pollen

d)

Nutrients

28.

Herbicides kill which of the following?

a)

Weeds

b)

Algae

c)

Fungi

d)

Insects

29.

Integrated Pest Management is which of the following?

a)

Not economical

b)

Used in agricultural crops

c)

Harmful to humans

d)

Harmful to the environment

30.

What is the third step in Integrated Pest Management?

a)

Pest Control

b)

Action Thresholds

c)

Monitoring and identifying

d)

Pest Prevention

31.

Bag worms are spread by what method?

a)

Wind

b)

Rain

c)

Insects

d)

Humans

32.

What material does the cutworm blend with?

a)

Tree bark

b)

Leaves

c)

Water

d)

Soil

33.

Which of the following insecticides is used for controlling grasshoppers?

a)

Azatrol®

b)

LeverageTM 2.7

c)

Lorsban®

d)

AzaMaxTM

34.

What is the most effective prevention method for controlling potato beetles?

a)

Proper irrigation

b)

Row covers

c)

Mulching

d)

Crop rotation

35.

Which of the following is another name for the tobacco hornworm larva?

a)

Snout beetle

b)

Army hornworm larva

c)

Wooly worm larva

d)

Tomato hornworm larva

36.

The alfalfa weevil primarily feeds on alfalfa, but can also be found on which of the following?

a)

Vetch

b)

Bermuda Grass

c)

Cotton

d)

Corn

37.

Which of the following is NOT a color of the blister beetle?

a)

brown

b)

grey

c)

green

d)

black

38.

The boll weevil is most commonly found on what crop?

a)

corn

b)

soybeans

c)

sorghum

d)

cotton

39.

The cabbage looper grows to be how long?

a)

1"

b)

1.25"

c)

1.5"

d)

2"

40.

Which predator will eat corn borer eggs?

a)

Boll weevil

b)

Ladybug

c)

Blister Beetle

d)

Crickets

41.

When is the best time to apply a soil pesticide to control corn rootworm larva?

a)

at the time of planting

b)

at the time of harvest

c)

before planting

d)

after planting but before harvest

42.

Which pest species has a male which chirps loudly to attract females?

a)

Ladybugs

b)

Grasshoppers

c)

Colorado Potato Beetle

d)

Crickets

43.

Which life cycle do elm leaf beetles carry out?

a)

partial

b)

incomplete

c)

complete

d)

full

44.

Which of the following predators do NOT help control fall webworms?

a)

Wasps

b)

Lacewings

c)

Birds

d)

Stink Bugs

45.

The flea beetle primarily feeds on which of the following vegetables?

a)

Tomatoes

b)

Potatoes

c)

Broccoli

d)

Eggplants

46.

Green June beetle larva feed on the roots of which plant?

a)

Pecan trees

b)

Wheat

c)

Oats

d)

Soybeans

47.

A green lacewing can consume how many aphids in one week?

a)

200

b)

300

c)

400

d)

500

48.

Which of the following is not a type of honeybee?

a)

Queen

b)

Drone

c)

King

d)

Workers

49.

Which of the following is NOT a natural predator of the Japanese beetle?

a)

Skunks

b)

Crows

c)

Moles

d)

Lacewings

50.

What is the appropriate treatment method for ladybird beetles?

a)

Sevin®

b)

Merit®

c)

Talstar®

d)

No treatment is necessary

51.

What characteristic is the long-horned beetle known for?

a)

short wings

b)

long snout

c)

long antennae

d)

short legs

52.

Which of the following does the Mexican bean beetle NOT feed on?

a)

corn

b)

alfalfa

c)

lima beans

d)

soybeans

53.

How are the heads of red harvester ants shaped?

a)

oval

b)

circle

c)

square

d)

triangle

54.

What is one prevention method used for the spotted cucumber beetle?

a)

row covers

b)

insecticides

c)

Ladybugs

d)

Lacewings

55.

What is the name for an adult wireworm?

a)

Ladybird Beetles

b)

Japanese Beetles

c)

Click Beetles

d)

Long-horned Beetle

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