Energy Flow in Ecosystems

Put the following organisms in the correct order to create a food chain

• Grass

• Cricket

• Frog

• Snake

• Hawk

Tags

NGSS.MS-LS2-3

Organize these organisms into the correct categories

Groups:

(a) Herbivore

,

(b) Omnivore

,

(c) Carnivore

• Elephant

• Bear

• Human

• Spider

• Sheep

• Deer

• Raccoon

• Snake

• Shark

• Brown bear

Tags

NGSS.MS-LS4-2

Which organism is the 1st level consumer?

• Oak tree leaves

• Hawk

• Treecreeper

• Caterpillar

Tags

NGSS.MS-LS2-2

How many consumers are in this food chain?

• None

• One

• Three

• Four

Tags

NGSS.MS-LS2-3

Which organism is the producer?

• Frog

• Grass

• Grasshopper

• Hawk

Which organism is the 2nd level consumer?

• Frog

• Python

• Grasshopper

• Hawk

Tags

NGSS.MS-LS2-3

Drag the labels below to the correct organism on the food chain

a

b

c

d

3rd level consumer

1st level consumer

2nd level consumer

producer

Tags

NGSS.MS-LS2-3

The chameleon obtains its energy from

• the sun

• the snake

• the caterpillar

• the mongoose

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which organism below is a decomposer?

• Algea

• Fungi

• Catfish

• Vulture

Tags

NGSS.MS-LS2-3

Which of the following statements is TRUE? Choose all that apply

• Ecosystems have many food chains

• A food chain is more complex than a food web

• All food chains must begin with a producer

• All food chains must start with a primary consumer

• Food chains usually don't have more than 4 organisms

Tags

NGSS.MS-LS2-3