Energy Pyramid Review

Based on the model, which consumers would receive the greatest amount of energy captured by the producers in their food chains?

• Polar Bear and Arctic Hare

• Ptarmigan and Arctic Bumblebee

• Lichens and Shrubs

Tags

NGSS.MS-LS2-3

Which in the apex predator?

• Ptarmigan

• Lichens

• Beluga Whale

Tags

NGSS.MS-LS2-3

Which group are the producers?

• 1

• 4

• 3

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which trophic level is Primary consumer?

• 1

• 2

• 3

Tags

NGSS.MS-LS2-3

Level 1 is called the ____________ trophic level.

• Tertiary consumer
• Tertiary producer
• Primary consumer

Which trophic level has the greatest amount of energy to use?

• Producers

• Primary consumers

• Secondary consumers

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

How much energy is lost when organisms consume another organism from a different level?

• 20%

• 50%

• 90%

Where do producers get their energy?

• Soil

• Decomposers

• Sun

Tags

NGSS.MS-LS1-6

Organisms who produce their own food are called __________.

• Heterotrophs
• Herbivores
• Autotrophs

These organisms exist within every trophic level giving nutrients back to the soil.

• Bees

• Birds

• Worms

Tags

NGSS.MS-LS2-3