Which of the following is producer/autotroph?

• rabbit

• frog

• tree

• worm

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Using the food web which of the following is a primary consumer?

• butterfy

• snake

• fox

• frog

Tags

NGSS.MS-LS2-3

Using food web which of the following is a secondary consumer?

• snake

• worm

• butterfy

• squirrel

Tags

NGSS.MS-LS2-3

Using the food web which of the following is a tertiary consumer?

• frog

• bird

• eagle

• worm

Using the food web what would happen if the eagle became extinct?

• The frog population would decrease.

• The frog population would increase.

• The butterfly population would increase.

• The snake population would decrease.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

If fish were poisoned which organism would be affected?

• algae

• phytoplankton

• clams

• octopus

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Which organism is on the 2nd trophic level?

• clam

• algae

• octopus

• shark

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Using food web which organism is the top predator?

• octopus

• shark

• clam

• lobster

Using food web what is the highest trophic level?

• 1

• 2

• 3

• 5

Tags

NGSS.MS-LS2-3

Using the food web how many organisms only eat producers?

• 2

• 3

• 4

• 5

Tags

NGSS.MS-LS2-2