Energy Pyramids

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

• Beluga Whale
• Polar Bear and Arctic Hare
• Ptarmigan and Arctic Bumble
• Lichens and Shrubs

Tags

NGSS.MS-LS2-3

Which is the apex predator? 

• Ptarmigan
• Polar Bear
• Lichens
• Beluga Whale

Tags

NGSS.MS-LS2-4

Which group are the producers? 

• 1 and 2
• 3 and 4
• 4
• 3

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Which group are the producers? 

• 1 and 2
• 3 and 4
• 4
• 3

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

Which trophic level is the Primary consumer? 

• 1
• 2
• 3
• 4

Level 1 is called the _____________ trophic level. 

• Tertiary consumer
• Tertiary producer
• Primary consumer
• Primary producer

Tags

NGSS.MS-LS2-3

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

• Producers
• Primary consumers
• Secondary consumers
• Tertiary consumers

Tags

NGSS.MS-LS2-3

If the original amount of energy in an energy pyramid is 10,000 J what amount is left for the apex predators?

• 10 J
• 1 J
• 100 J
• 1000 J

Tags

NGSS.MS-LS2-3

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

• 90%
• 20%
• 50%
• 10%

Tags

NGSS.MS-LS2-3

Where do producers get their energy? 

• soil
• decomposers
• sun
• garbage

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6