Food Web Practice

Arrows represent ______________

• flow of organisms

• what eats what

• flow of energy

• percent of energy

Tags

NGSS.MS-LS2-3

What is the primary consumer?

• grass

• grasshopper

• mouse

• snake

• red hawk

Tags

NGSS.MS-LS2-2

What is the producer?

• grass

• grasshopper

• mouse

• snake

• red hawk

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which organism is a primary consumer in the above diagram?

• deer

• snake

• hawk

• shrew

Tags

NGSS.MS-LS2-2

What does a food web represent?

• All connections of energy flow throughout all organisms in a habitat.

• The specific ways that mutualism is carried out.

• A single pathway or energy flow between organisms. 

• How carnivores get their food. 

Tags

NGSS.MS-LS2-3

In this food web, which three organisms would be immediately harmed if the mouse population declined?

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Which organism is a secondary consumer in the above diagram?

• deer

• rabbit

• squirrel

• shrew

Tags

NGSS.MS-LS2-2

Which organism is at the 3rd trophic level?

• grass

• grasshopper

• mouse

• snake

• red hawk

Tags

NGSS.MS-LS2-3

What percentage of energy is transferred from one trophic level to the next?

• 1%

• 10%

• 90%

• 100%

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the tertiary consumer?

• grass

• grasshopper

• mouse

• snake

• red hawk

Tags

NGSS.MS-LS2-2