Food Web

Which two of the following organisms are decomposers in this food web?

• Water Mold

• Shiner

• golden algae

• bacteria

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-2

Which two of the following arrows show matter moving from a secondary consumer to a decomposer?

• the arrow between the copepod and the bacteria

• the arrow between the water flea and the black crappie

• the arrow between the black crappie and the water mold

• the arrow between the green algae and the water flea

Tags

NGSS.MS-LS2-3

Which two of the following organisms are primary consumers in this food web?

• bacteria

• copepod

• water flea

• black crappie

Tags

NGSS.MS-LS2-3

Which two of the following organisms are secondary consumers in this food web?

• water flea

• green algae

• rotifer

• black crappie

Tags

NGSS.MS-LS2-3

Which two of the following arrows show matter moving from a secondary consumer to a tertiary consumer?

• the arrow between the green algae and the water flea

• the arrow between the water flea and the shiner

• the arrow between the shiner and the black crappie

• the arrow between the rotifer and the copepod

Tags

NGSS.MS-LS2-3

Which organisms are secondary consumers in the food web? Select all that apply.

• grasshopper

• coyote

• red tailed hawk

• creosote bush

Tags

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Which two arrows show matter moving from a producer to a primary consumer?

• between the desert iguana and the kit fox

• between the beavertail cactus and the desert woodrat

• between the creosote bush and the desert iguana

• between the rattlesnake and the mushroom

Tags

NGSS.MS-LS2-3