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Food Web

Last updated almost 2 years ago

27 questions

1

Question 1

1.

List all the organisms that are producers.

1

1

1

1

1

1

1

1

1

1

Question 11

11.

Write down one food chain that contains the fox. Separate the organisms with commas.

1

Question 12

12.

Write down one food chain that contains birds Separate the organisms with commas.

1

1

1

Question 15

15.

How many food chains are mice in?

1

2

Question 17

17.

What would happen to the food web if all the plants were removed?

2

Question 18

18.

If grasshoppers were removed from the environment, why might the mice population decrease?

1

1

1

1

1

1

1

1

1

Question 2

2.

List all the primary consumers.

Question 3

3.

List all the secondary consumers.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 10

10.

Question 13

13.

Question 14

14.

Question 16

16.

How many food chains are foxes in?

Question 19

19.

Question 20

20.

Question 21

21.

Question 22

22.

Question 23

23.

Question 24

24.

Question 25

25.

Question 26

26.

Question 27

27.

What tropic level do herbivores belong to?

first level

second level

third level

fourth level

What tropic level do carnivores belong to?

first level

second level

third level

What is the relationship between mice and owls?

competition

predator/prey

mutualism

parasitism

What is the relationship between owls and birds?

competition

predator/prey

mutualism

parasitism

According to the food web what do rabbits eat? Click all that apply

grasshoppers

carrots

foxes

grasses

grains

According to the food web what organisms eat grain? Click all that apply

grasshoppers

birds

owls

mice

rabbits

According to the food web, what do foxes eat. Click all that apply?

grasshoppers

rabbits

owls

mice

birds

In the food chain: 
grains--> mice--> owl

Grains contain 1000 joules of energy. How much energy will the mice get?

1000

100

10

1

In the food chain: 
grains--> mice--> owl

Mice contain 100 joules of energy. How much energy will owls get?

1000

100

10

1

In the food chain, a squirrel is 

producer

primary consumer

secondary consumer

top carnivore

In the food chain, a wren is 

producer

primary consumer

secondary consumer

top carnivore

In the food web, the praying mantis is a 

an autotroph

herbivore

carnivore

omnivore

In the food chain, a snake is a

producer

primary consumer

secondary consumer

top carnivore

In the food web, the frog is a

A. producer

B. herbivore

C. carnivore

D. decomposer

What is the ecological relationship between the falcon and the snake?

predator/prey

commensalism

competition

mutualism

What is the ecological relationship between the wren and the praying mantis?

predator/prey

commensalism

competition

mutualism

If squirrels are removed from the food web, what will happen to the foxes?

the foxes will increase

the foxes will decrease

nothing will happen

In the food chain:
grasses-->squirrel--> falcon.

If grasses have 2500 calories, how many calories will the falcon get from the squirrel?

2500

250

25

2.5