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Ecology Test 2 Review

Total questions: 59

Worksheet time: 55mins

Name
Class
Date
1.

Herbivore

a)

Eats producers

b)

Eats consumers

c)

Eats producers and consumers

d)

Eats dead organisms and turns them into nutrients

2.

Carnivore

a)

Eats producers

b)

Eats consumers

c)

Eats producers and consumers

d)

Eats dead organisms and turns them into nutrients

3.

Omnivore

a)

Eats producers

b)

Eats consumers

c)

Eats producers and consumers

d)

Eats dead organisms and turns them into nutrients

4.

Producer

a)

Creates energy from sun

b)

Gets energy by eating organisms

c)

Gets energy by eating a producer

d)

Gets energy by eating already dead organisms

5.

Consumer

a)

Creates energy from sun

b)

Gets energy by eating organisms

c)

Gets energy by eating a producer

d)

Gets energy by eating already dead organisms

6.

Decomposer

a)

Creates energy from sun

b)

Gets energy by eating organisms

c)

Gets energy by eating a producer

d)

Gets energy by eating already dead organisms

7.

Primary consumer

a)

Eats producer

b)

Eats primary consumer

c)

Eats secondary consumer

d)

Eats tertiary consumer

e)

Eats Quaternary consumer

8.

Secondary consumer

a)

Eats producer

b)

Eats primary consumer

c)

Eats secondary consumer

d)

Eats tertiary consumer

e)

Eats Quaternary consumer

9.

Tertiary consumer

a)

Eats producer

b)

Eats primary consumer

c)

Eats secondary consumer

d)

Eats tertiary consumer

e)

Eats Quaternary consumer

10.

Quaternary consumer

a)

Eats producer

b)

Eats primary consumer

c)

Eats secondary consumer

d)

Eats tertiary consumer

e)

Eats Quaternary consumer

11.

Ecology

a)

Number of trophies someone has

b)

Position in a food chain

c)

Study of how the living and non living parts of an environment work together to maintain balance

d)

Gets energy by eating consumers

12.

Food Chain

a)

Show path of energy from one organism to another

b)

Overlapped food chains: more realistic

c)

Shows amount of energy moving up trophic levels

d)

the sun

13.

Food Web

a)

Show path of energy from one organism to another

b)

Overlapped food chains: more realistic

c)

Shows amount of energy moving up trophic levels

d)

the sun

14.

Which one is a producer in this food web?

a)

Mussel

b)

Snail

c)

Algae

d)

Shrimp

15.

Which one is NOT a primary consumer?

a)

Anchovy

b)

Snail

c)

Algae

d)

Shrimp

16.

Which one is a tertiary consumer? (select all that may apply)

a)

Bluefish

b)

Croaker

c)

Anchovy

d)

Shrimp

17.

What kind of organism is the owl?

a)

Producer

b)

Primary consumer

c)

Secondary consumer

d)

Tertiary consumer

18.

What kind of organism is the bird?

a)

Producer

b)

Primary consumer

c)

Secondary consumer

d)

Tertiary consumer

19.

What kind of organism is the grasshopper?

a)

Producer

b)

Primary consumer

c)

Secondary consumer

d)

Tertiary consumer

20.

What is the tertiary consumer in this food chain?

a)

Phytoplankton

b)

Krill

c)

Penguin

d)

Seal

21.

What is the secondary consumer in this food chain?

a)

Phytoplankton

b)

Krill

c)

Penguin

d)

Seal

22.

What is the primary consumer in this food chain?

a)

Phytoplankton

b)

Krill

c)

Penguin

d)

Seal

23.

What is the producer in this food chain?

a)

Phytoplankton

b)

Krill

c)

Penguin

d)

Seal

24.

Which one is not a PRIMARY consumer?

a)

Grasshopper

b)

Butterfly

c)

Dragonfly

d)

Fruitfly

25.

Which one is not a SECONDARY consumer?

a)

Rat

b)

Frog

c)

Dragonfly

d)

Fruitfly

26.

What GIVES energy to the DRAGONFLY? (select all that apply)

a)

Butterfly

b)

Fruit fly

c)

Thrush

d)

Wolf

27.

How many PRODUCERS are there?

a)

1

b)

2

c)

3

d)

4

28.

Which one gets the LEAST amount of energy?

a)

Shrubs

b)

Hawk

c)

Mouse

d)

Snake

29.

Which one of the following is a TERTIARY consumer?

a)

Mountain Lion

b)

Hawk

c)

Snake

d)

Frog

30.

Which one of the following is a SECONDARY consumer?

a)

Cricket

b)

Frog

c)

Deer

d)

Mouse

31.

How many PRIMARY consumers are there?

a)

1

b)

2

c)

3

d)

4

32.

Which one is NOT a producer?

a)

Tree

b)

Shrub

c)

Grass

d)

Cricket

33.
What is a producer?
a)
an organism that gets energy from eating other organisms
b)
an organisms that uses sunlight to make its own food
c)
an organism that gets energy from eating dead organisms, non-living material or waste
d)
an organism that uses chemical energy to make its own food
34.
An organism that gets energy from eating other organisms is a ______________.
a)
producer
b)
consumer
c)
decomposer
d)
prey
35.
An organism that gets energy from breaking down dead organisms, non-living material or waste is a(an) ___________.
a)
producer
b)
consumer
c)
decomposer
d)
autotroph
36.
Which of the following is NOT a consumer?
a)
grass
b)
dog
c)
shark
d)
fish
37.

A plant is...

a)

an autotroph

b)

a heterotroph

c)

a primary consumer

d)

a carnivore

38.

A person who eats a chicken that ate grain is a ...

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

quaternary consumer

39.

A cow is...

a)

a primary consumer

b)

a heterotroph

c)

an herbivore

d)

all are correct

40.

A plant is...

a)

an autotroph

b)

a heterotroph

c)

a primary consumer

d)

a carnivore

41.

A person who eats a chicken that ate grain is a ...

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

quaternary consumer

42.

A cow is...

a)

a primary consumer

b)

a heterotroph

c)

an herbivore

d)

all are correct

43.

Primary consumers eat...

a)

primary producers

b)

primary consumers

c)

secondary consumers

d)

quaternary consumers

44.

Autotrophs...

a)

make their own food

b)

are the base of the food chain

c)

are primary producers

d)

all are correct

45.

Secondary consumers eat...

a)

primary producers

b)

primary consumers

c)

tertiary consumers

d)

quaternary consumers

46.

A lion that eats a zebra that ate grass is a ...

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

tertiary consumer

47.

Tertiary consumers eat...

a)

primary producers

b)

primary consumer

c)

secondary consumers

d)

quaternary consumers

48.

A bear, that eats a fish, that ate bugs, that ate algae is a...

a)

primary producer

b)

secondary consumer

c)

primary consumer

d)

tertiary consumer

49.

A heterotroph...

a)

is an autotroph

b)

eats other organisms

c)

is a primary producer

d)

is an autotroph & a primary producer

50.

A top predator....

a)

has natural enemies

b)

doesn't eat meat

c)

is a heterotroph

d)

is a detrivore

51.

If a person eats a vegetable the person is acting as a...

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

tertiary consumer

52.

As nutritional energy passes through the food chain, energy...

a)

is lost

b)

is gained

c)

remains constant

d)

increases, then decreases

53.

When a person eats a steak (from a cow), the person is acting as a...

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

tertiary consumer

54.

A detrivore...

a)

is an autotroph

b)

eats dead organisms

c)

kills animals

d)

all are correct

55.

There are more tertiary consumers than there are

a)

primary consumers

b)

secondary consumers

c)

primary producers

d)

quaternary consumers

56.

If a person eats a salmon (that ate smaller fish, that ate algae) the person is acting as a...

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

tertiary consumer

57.

What is the 1st trophic level of a food chain?

a)

primary producer

b)

primary consumer

c)

secondary consumer

d)

tertiary consumer

58.

Secondary consumers are also known as... (choose 2 answers)

a)

primary consumers

b)

carnivores

c)

omnivores

d)

autotrophs

59.

The food chain starts with....

a)

the sun

b)

primary producers

c)

primary consumers

d)

decomposers