Food Webs

Front

Where do plants get their energy in a woodland food web?

Back

The sun

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

If a fire destroyed this ecosystem, which organism would be the last to return? Options: grass, mouse, rabbit, hawk

Back

hawk

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Front

Energy flows directly from the kelp and seaweeds to which other organism? (Options: sea urchins, larger crabs, small fishes, all of the above)

Back

all of the above

Tags

NGSS.MS-LS2-3

Front

After a forest fire, many animals move due to lack of food. The first plants to return are grasses. Based on the food web, which animals return first? Options: deer, grasshoppers, finches, chipmunks.

Back

grasshoppers

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Front

In the diagram, which organism would have the greatest impact on the food web if removed? Options: oak tree, hawk, chipmunk, rabbit.

Back

oak tree

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Front

What is NOT needed for a producer to make its own food? Options: oxygen, carbon dioxide, water, sun.

Back

carbon dioxide

Tags

NGSS.MS-LS1-6

Front

Which food chain correctly identifies the flow of energy?

Back

Tags

NGSS.MS-LS2-3

Front

How tall is the plant if rounded to the nearest cm? Options: 13 cm, 13.4 cm, 13.9 cm, 14 cm

Back

13 cm

Front

Why do producers provide food to consumers?

Back

Animals cannot produce their own food.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Front

What is the most valid conclusion for an investigation on plants and light? Options: Plants receiving two hours of light have the greatest increase in height, Plants need no more than four hours of light to grow the most, The more light a plant receives, the more the plant’s height increases, Plants that receive at least six hours of light grow the best.

Back

Plants that receive at least six hours of light grow the best.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1